![\"\"](\"https:\/\/www.deskmodder.de\/blog\/wp-content\/uploads\/2023\/05\/thunderbird-logo-neu.png\"){kind=logo}
<\/a><\/p>\nFangen wir mal mit der kleineren Release Notes an.<\/p>\n
Thunderbird 140.3.0 ESR<\/h3>\n\n- Rechtsklick auf \u201eList-ID\u201c -> \u201eAbmelden\u201c f\u00fchrte zu doppelt codiertem Entwurf-Betreff.<\/li>\n
- Thunderbird konnte beim Start abst\u00fcrzen.<\/li>\n
- Thunderbird konnte beim Importieren von E-Mails abst\u00fcrzen.<\/li>\n
- \n
Das \u00d6ffnen des Website-Header-Links im RSS-Feed f\u00fchrte zu einer fehlerhaften Neucodierung der URL-Parameter.<\/p>\n<\/li>\n
- \n
Sicherheitskorrekturen<\/p>\n<\/li>\n<\/ul>\n
Thunderbird 143.0<\/h3>\n\n- Webseiten mit ung\u00fcltigen Zertifikaten wurden als leer angezeigt.<\/li>\n
- Benutzer konnten keine E-Mails mehr \u00fcber smtp-relay.gmail.com versenden.<\/li>\n
- Beim Wechsel zum neuen Entwurfsordner und zur\u00fcck wurde der Ordner nicht korrekt wiederhergestellt.<\/li>\n
- Unter \u201eDatei\u201c -> \u201eNeu\u201c gab es keine Option zum Erstellen eines neuen Adressbuchs.<\/li>\n
- Einige Ordner zeigten die Anzahl neuer E-Mails an, bevor diese empfangen wurden.<\/li>\n
- Die Men\u00fcleiste wurde nach dem Update von 128esr auf 140esr ausgeblendet.<\/li>\n
- Men\u00fcleiste -> Ansicht enthielt doppelte Tastenkombinationen.<\/li>\n
- Es wurde keine Warnung protokolliert, wenn die Datei mail.openpgp.alias_rules_file nicht vorhanden war.<\/li>\n
- Cmd+Shift+F rief unter macOS nicht mehr \u201eNachrichten suchen\u201c auf.<\/li>\n
- Die Auswahl mit den Pfeiltasten in der globalen Suchleiste \u00fcbersprang jedes zweite Ergebnis.<\/li>\n
- Beim Drag & Drop eines nicht ausgew\u00e4hlten Kontakts wurde eine falsche oder keine E-Mail-Adresse eingef\u00fcgt.<\/li>\n
- Thunderbird konnte beim Start abst\u00fcrzen.<\/li>\n
- Thunderbird konnte beim Importieren von E-Mails abst\u00fcrzen.<\/li>\n
- Das Hinzuf\u00fcgen eines Kontos konnte fehlschlagen und zum Einfrieren der Benutzeroberfl\u00e4che f\u00fchren.<\/li>\n
- Ein Klick auf die Benachrichtigung \u00fcber eine neue Nachricht unter Windows brachte Thunderbird nicht in den Vordergrund.<\/li>\n
- Das L\u00f6schen oder Trennen von Anh\u00e4ngen funktionierte bei einigen IMAP-Servern nicht.<\/li>\n
- Beim Speichern eines neuen Entwurfs wurde die \u00fcberschriebene Version beibehalten.<\/li>\n
- Das Sprachfeld in den Einstellungen war nach dem Neustart im Fehlerbehebungsmodus leer.<\/li>\n
- Visuelle und UX-Verbesserungen<\/li>\n
- Sicherheitskorrekturen<\/li>\n<\/ul>\n
Info und Download:<\/h3>\n\n- thunderbird.net\/thunderbird\/143.0\/releasenotes<\/a><\/li>\n
- mozilla.net\/thunderbird\/releases\/143.0<\/a><\/li>\n
- thunderbird.net\/thunderbird\/140.3.0esr\/releasenotes<\/a><\/li>\n
- mozilla.net\/thunderbird\/releases\/140.3.0esr<\/a> <\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"
Der monatliche Rollout vom E-Mail-Klienten Thunderbird von Mozilla steht wieder an. Heute ist es der Thunderbird (Eclipse) 143.0 und Thunderbird 140.3.0 ESR. Bei beiden Versionen wurden Sicherheitskorrekturen und auch normale Fehlerbehebungen vorgenommen. Fangen wir mal mit der kleineren Release Notes… <\/p>\n","protected":false},"author":134,"featured_media":178449,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[152],"tags":[93845,93844,91246,90342],"class_list":["post-203987","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-software","tag-thunderbird-140-3-0-esr","tag-thunderbird-143-0","tag-thunderbird-sicherheitsupdate","tag-thunderbird-update"],"wp_featured_image":{"id":178449,"alt_text":"","description":"","media_type":"image","media_details":{"width":513,"height":512,"file":"2023\/05\/thunderbird-logo-neu.png","filesize":167190,"sizes":{"medium":{"file":"thunderbird-logo-neu-361x360.png","width":361,"height":360,"mime-type":"image\/png","filesize":70261,"source_url":"https:\/\/www.deskmodder.de\/blog\/wp-content\/uploads\/2023\/05\/thunderbird-logo-neu-361x360.png"},"thumbnail":{"file":"thunderbird-logo-neu-205x205.png","width":205,"height":205,"mime-type":"image\/png","filesize":27616,"source_url":"https:\/\/www.deskmodder.de\/blog\/wp-content\/uploads\/2023\/05\/thunderbird-logo-neu-205x205.png"},"blog-large":{"file":"thunderbird-logo-neu-513x300.png","width":513,"height":300,"mime-type":"image\/png","filesize":124598,"source_url":"https:\/\/www.deskmodder.de\/blog\/wp-content\/uploads\/2023\/05\/thunderbird-logo-neu-513x300.png"},"blog-medium":{"file":"thunderbird-logo-neu-306x205.png","width":306,"height":205,"mime-type":"image\/png","filesize":45315,"source_url":"https:\/\/www.deskmodder.de\/blog\/wp-content\/uploads\/2023\/05\/thunderbird-logo-neu-306x205.png"},"recent-thumb":{"file":"thunderbird-logo-neu-350x316.png","width":350,"height":316,"mime-type":"image\/png","filesize":66369,"source_url":"https:\/\/www.deskmodder.de\/blog\/wp-content\/uploads\/2023\/05\/thunderbird-logo-neu-350x316.png"},"service-featured":{"file":"thunderbird-logo-neu-513x330.png","width":513,"height":330,"mime-type":"image\/png","filesize":134229,"source_url":"https:\/\/www.deskmodder.de\/blog\/wp-content\/uploads\/2023\/05\/thunderbird-logo-neu-513x330.png"}},"image_meta":{"aperture":"0","credit":"","camera":"","caption":"","created_timestamp":"0","copyright":"","focal_length":"0","iso":"0","shutter_speed":"0","title":"","orientation":"0","keywords":[]}},"post":178439,"source_url":"https:\/\/www.deskmodder.de\/blog\/wp-content\/uploads\/2023\/05\/thunderbird-logo-neu.png"},"commentcount":13,"wp_comments":[{"id":312652,"parent":0,"author":0,"author_name":"Andreas Berger","author_email":"25348@online.de","author_url":"","author_avatar_urls":{"24":"https:\/\/secure.gravatar.com\/avatar\/d89eeb76d93f9124ebb4da44c5cd02e5996c68b1cc2f769afd577ea8d1c7af93?s=24&d=mm&r=g","48":"https:\/\/secure.gravatar.com\/avatar\/d89eeb76d93f9124ebb4da44c5cd02e5996c68b1cc2f769afd577ea8d1c7af93?s=48&d=mm&r=g","96":"https:\/\/secure.gravatar.com\/avatar\/d89eeb76d93f9124ebb4da44c5cd02e5996c68b1cc2f769afd577ea8d1c7af93?s=96&d=mm&r=g"},"date":"2025-09-17T13:45:30","cld_nonce":"81c96f4104","content":{"rendered":"
Bei mir kommt das \u00fcber die Funktion bei Thunderbird einfach nicht. Ich werde aber den Teufel tun und die Datei herunterladen, denn danach musste ich schon zweimal das Profil neu einrichten.<\/p>\n"},"status":"1"},{"id":312658,"parent":0,"author":0,"author_name":"ESR","author_email":"ccc@ccc.ccc","author_url":"","author_avatar_urls":{"24":"https:\/\/secure.gravatar.com\/avatar\/ac29d920b1fd52816b75801ba23132a27e89ceb52465fcb10d6ef00ca8c07b53?s=24&d=mm&r=g","48":"https:\/\/secure.gravatar.com\/avatar\/ac29d920b1fd52816b75801ba23132a27e89ceb52465fcb10d6ef00ca8c07b53?s=48&d=mm&r=g","96":"https:\/\/secure.gravatar.com\/avatar\/ac29d920b1fd52816b75801ba23132a27e89ceb52465fcb10d6ef00ca8c07b53?s=96&d=mm&r=g"},"date":"2025-09-17T15:12:42","cld_nonce":"81c96f4104","content":{"rendered":"
ESR dr\u00fcbergeb\u00fcgelt l\u00e4uft.<\/p>\n"},"status":"1"},{"id":312659,"parent":0,"author":9647,"author_name":"EynMarc","author_email":"marcsennlaptop@hotmail.com","author_url":"","author_avatar_urls":{"24":"https:\/\/secure.gravatar.com\/avatar\/3491266aac49acc2c7ee73e0f4f1d780143cf3a37db4551a97d4783e24e77277?s=24&d=mm&r=g","48":"https:\/\/secure.gravatar.com\/avatar\/3491266aac49acc2c7ee73e0f4f1d780143cf3a37db4551a97d4783e24e77277?s=48&d=mm&r=g","96":"https:\/\/secure.gravatar.com\/avatar\/3491266aac49acc2c7ee73e0f4f1d780143cf3a37db4551a97d4783e24e77277?s=96&d=mm&r=g"},"date":"2025-09-17T15:29:59","cld_nonce":"81c96f4104","content":{"rendered":"
kommisch es gab doch in der Nightly version die Synchronisations Anmeldung wie bei Firefox das ist auf einmal verschwunden????
\nDas war mal da in einer fr\u00fcheren version den wollte ich mich anmelden das ging nicht, den kam eine update und die function war weg??
\nIst die wo Anderst jetzt oder hat es Mozilla abgeschaft?<\/p>\n"},"status":"1"},{"id":312660,"parent":312658,"author":0,"author_name":"Andreas Berger","author_email":"25348@online.de","author_url":"","author_avatar_urls":{"24":"https:\/\/secure.gravatar.com\/avatar\/d89eeb76d93f9124ebb4da44c5cd02e5996c68b1cc2f769afd577ea8d1c7af93?s=24&d=mm&r=g","48":"https:\/\/secure.gravatar.com\/avatar\/d89eeb76d93f9124ebb4da44c5cd02e5996c68b1cc2f769afd577ea8d1c7af93?s=48&d=mm&r=g","96":"https:\/\/secure.gravatar.com\/avatar\/d89eeb76d93f9124ebb4da44c5cd02e5996c68b1cc2f769afd577ea8d1c7af93?s=96&d=mm&r=g"},"date":"2025-09-17T15:45:25","cld_nonce":"81c96f4104","content":{"rendered":"
ESR habe ich. Eben kam das Update.<\/p>\n"},"status":"1"},{"id":312677,"parent":0,"author":0,"author_name":"mab","author_email":"michaelbuehlmann@gmx.ch","author_url":"","author_avatar_urls":{"24":"https:\/\/secure.gravatar.com\/avatar\/21d422f1a7140370ee8d08a2610348c5a8eb3cd78cacb90390f7b15e7be0b2a2?s=24&d=mm&r=g","48":"https:\/\/secure.gravatar.com\/avatar\/21d422f1a7140370ee8d08a2610348c5a8eb3cd78cacb90390f7b15e7be0b2a2?s=48&d=mm&r=g","96":"https:\/\/secure.gravatar.com\/avatar\/21d422f1a7140370ee8d08a2610348c5a8eb3cd78cacb90390f7b15e7be0b2a2?s=96&d=mm&r=g"},"date":"2025-09-18T00:14:10","cld_nonce":"81c96f4104","content":{"rendered":"
Version 143 funktioniert nicht. Ein Rollback ist unm\u00f6glich, die alten Profile sind inkompatibel. Ein Update verursacht unn\u00f6tig viel vermeidbare Arbeit.<\/p>\n"},"status":"1"},{"id":312693,"parent":0,"author":0,"author_name":"MGJ","author_email":"jaschick@web.de","author_url":"","author_avatar_urls":{"24":"https:\/\/secure.gravatar.com\/avatar\/e9635f29adb99b96ceffd2e4ae783153530a10759f22d085e9fb2c4bfdb6cc18?s=24&d=mm&r=g","48":"https:\/\/secure.gravatar.com\/avatar\/e9635f29adb99b96ceffd2e4ae783153530a10759f22d085e9fb2c4bfdb6cc18?s=48&d=mm&r=g","96":"https:\/\/secure.gravatar.com\/avatar\/e9635f29adb99b96ceffd2e4ae783153530a10759f22d085e9fb2c4bfdb6cc18?s=96&d=mm&r=g"},"date":"2025-09-18T09:36:47","cld_nonce":"81c96f4104","content":{"rendered":"
Mit Version 143 (bei OS Win11 24H2) funktioniert die Anmeldung auf dem E-Mail-Server (hier: web.de) nicht mehr.
\nWo kriegt man noch eine fr\u00fchere Version her?<\/p>\n"},"status":"1"},{"id":312694,"parent":312693,"author":134,"author_name":"moinmoin","author_email":"moin-moin@hab-verschlafen.de","author_url":"","author_avatar_urls":{"24":"https:\/\/secure.gravatar.com\/avatar\/fab96769102f8886245ab411df9a42a235be79261e4b44aa7ab2a555da8b86b4?s=24&d=mm&r=g","48":"https:\/\/secure.gravatar.com\/avatar\/fab96769102f8886245ab411df9a42a235be79261e4b44aa7ab2a555da8b86b4?s=48&d=mm&r=g","96":"https:\/\/secure.gravatar.com\/avatar\/fab96769102f8886245ab411df9a42a235be79261e4b44aa7ab2a555da8b86b4?s=96&d=mm&r=g"},"date":"2025-09-18T09:40:17","cld_nonce":"81c96f4104","content":{"rendered":"
https:\/\/download-installer.cdn.mozilla.net\/pub\/thunderbird\/releases\/<\/a><\/p>\n"},"status":"1"},{"id":312697,"parent":0,"author":0,"author_name":"MGJ","author_email":"jaschick@web.de","author_url":"","author_avatar_urls":{"24":"https:\/\/secure.gravatar.com\/avatar\/e9635f29adb99b96ceffd2e4ae783153530a10759f22d085e9fb2c4bfdb6cc18?s=24&d=mm&r=g","48":"https:\/\/secure.gravatar.com\/avatar\/e9635f29adb99b96ceffd2e4ae783153530a10759f22d085e9fb2c4bfdb6cc18?s=48&d=mm&r=g","96":"https:\/\/secure.gravatar.com\/avatar\/e9635f29adb99b96ceffd2e4ae783153530a10759f22d085e9fb2c4bfdb6cc18?s=96&d=mm&r=g"},"date":"2025-09-18T10:02:29","cld_nonce":"81c96f4104","content":{"rendered":"Prima, danke.
\nIch habe k\u00fcrzlich auf den Release-Channel gewechselt, wie angeraten. W\u00e4re es sicherer, die ESR-Version zu nehmen?
\nWas macht den Unterschied aus?<\/p>\n"},"status":"1"},{"id":312698,"parent":312697,"author":134,"author_name":"moinmoin","author_email":"moin-moin@hab-verschlafen.de","author_url":"","author_avatar_urls":{"24":"https:\/\/secure.gravatar.com\/avatar\/fab96769102f8886245ab411df9a42a235be79261e4b44aa7ab2a555da8b86b4?s=24&d=mm&r=g","48":"https:\/\/secure.gravatar.com\/avatar\/fab96769102f8886245ab411df9a42a235be79261e4b44aa7ab2a555da8b86b4?s=48&d=mm&r=g","96":"https:\/\/secure.gravatar.com\/avatar\/fab96769102f8886245ab411df9a42a235be79261e4b44aa7ab2a555da8b86b4?s=96&d=mm&r=g"},"date":"2025-09-18T10:26:10","cld_nonce":"81c96f4104","content":{"rendered":"
Der Unterschied ist, die neuen Funktionen bekommst du erst, wenn die ESR die Version wechselt. ESR bekommt „nur“ Korrekturen bzw. Sicherheitsupdates<\/p>\n"},"status":"1"},{"id":312701,"parent":0,"author":0,"author_name":"draftec","author_email":"draftec@web.de","author_url":"","author_avatar_urls":{"24":"https:\/\/secure.gravatar.com\/avatar\/13ffffcf719114ef163c3748273a566f95d748e9fe3a472469f523d4924edd48?s=24&d=mm&r=g","48":"https:\/\/secure.gravatar.com\/avatar\/13ffffcf719114ef163c3748273a566f95d748e9fe3a472469f523d4924edd48?s=48&d=mm&r=g","96":"https:\/\/secure.gravatar.com\/avatar\/13ffffcf719114ef163c3748273a566f95d748e9fe3a472469f523d4924edd48?s=96&d=mm&r=g"},"date":"2025-09-18T10:42:50","cld_nonce":"81c96f4104","content":{"rendered":"
Was mich nervt, nach dem Update wurde auf all meinen Installationen einfach die Men\u00fcleiste ausgeblendet. Beim letzten Update gingen pl\u00f6tzlich einige Erweiterungen nicht mehr.<\/p>\n"},"status":"1"},{"id":313084,"parent":0,"author":5848,"author_name":"Vinayaka","author_email":"hrmpf@arcor.de","author_url":"","author_avatar_urls":{"24":"https:\/\/secure.gravatar.com\/avatar\/e7dda3c7f2942767ee895de06daeeb909f50bce89a5c51d41edbd4ef1016b87f?s=24&d=mm&r=g","48":"https:\/\/secure.gravatar.com\/avatar\/e7dda3c7f2942767ee895de06daeeb909f50bce89a5c51d41edbd4ef1016b87f?s=48&d=mm&r=g","96":"https:\/\/secure.gravatar.com\/avatar\/e7dda3c7f2942767ee895de06daeeb909f50bce89a5c51d41edbd4ef1016b87f?s=96&d=mm&r=g"},"date":"2025-09-23T13:24:50","cld_nonce":"81c96f4104","content":{"rendered":"
Die 143.0.1 ist schon unterwegs!
\nhttps:\/\/ftp.mozilla.org\/pub\/thunderbird\/candidates\/143.0.1-candidates\/build1\/<\/a><\/p>\n"},"status":"1"},{"id":313118,"parent":313084,"author":5848,"author_name":"Vinayaka","author_email":"hrmpf@arcor.de","author_url":"","author_avatar_urls":{"24":"https:\/\/secure.gravatar.com\/avatar\/e7dda3c7f2942767ee895de06daeeb909f50bce89a5c51d41edbd4ef1016b87f?s=24&d=mm&r=g","48":"https:\/\/secure.gravatar.com\/avatar\/e7dda3c7f2942767ee895de06daeeb909f50bce89a5c51d41edbd4ef1016b87f?s=48&d=mm&r=g","96":"https:\/\/secure.gravatar.com\/avatar\/e7dda3c7f2942767ee895de06daeeb909f50bce89a5c51d41edbd4ef1016b87f?s=96&d=mm&r=g"},"date":"2025-09-23T18:48:53","cld_nonce":"81c96f4104","content":{"rendered":"und build 2:
\nhttps:\/\/ftp.mozilla.org\/pub\/thunderbird\/candidates\/143.0.1-candidates\/build2\/<\/a><\/p>\n"},"status":"1"},{"id":313126,"parent":313118,"author":5818,"author_name":"alles","author_email":"alles.geheim@gmx.net","author_url":"","author_avatar_urls":{"24":"https:\/\/secure.gravatar.com\/avatar\/322affe10c780c064378d9bfdf304bf675794c9e3dac000d0078bfe9dfa3d663?s=24&d=mm&r=g","48":"https:\/\/secure.gravatar.com\/avatar\/322affe10c780c064378d9bfdf304bf675794c9e3dac000d0078bfe9dfa3d663?s=48&d=mm&r=g","96":"https:\/\/secure.gravatar.com\/avatar\/322affe10c780c064378d9bfdf304bf675794c9e3dac000d0078bfe9dfa3d663?s=96&d=mm&r=g"},"date":"2025-09-23T22:12:13","cld_nonce":"81c96f4104","content":{"rendered":"Mozilla Thunderbird 143.0.1<\/p>\n
https:\/\/download-installer.cdn.mozilla.net\/pub\/thunderbird\/releases\/143.0.1\/<\/a><\/p>\n"},"status":"1"}],"wp_author":{"id":134,"name":"moinmoin","description":"Ich bin nicht allwissend, was Windows<\/a> angeht. Aber genau deshalb nehme ich Windows gerne auseinander und unter die Lupe, um all mein Wissen zu erweitern. J\u00fcrgen<\/i>","author_avatar_urls":{"24":"https:\/\/secure.gravatar.com\/avatar\/fab96769102f8886245ab411df9a42a235be79261e4b44aa7ab2a555da8b86b4?s=24&d=mm&r=g","48":"https:\/\/secure.gravatar.com\/avatar\/fab96769102f8886245ab411df9a42a235be79261e4b44aa7ab2a555da8b86b4?s=48&d=mm&r=g","96":"https:\/\/secure.gravatar.com\/avatar\/fab96769102f8886245ab411df9a42a235be79261e4b44aa7ab2a555da8b86b4?s=96&d=mm&r=g"}},"cld_nonce":"81c96f4104","yoast_head":"\nThunderbird 143.0 und 140.3.0 ESR mit Sicherheitskorrekturen und anderen Verbesserungen - Deskmodder.de<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.deskmodder.de\/blog\/2025\/09\/16\/thunderbird-143-0-und-140-3-0-esr-mit-sicherheitskorrekturen-und-anderen-verbesserungen\/\" \/>\n<meta property=\"og:locale\" content=\"de_DE\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Thunderbird 143.0 und 140.3.0 ESR mit Sicherheitskorrekturen und anderen Verbesserungen\" \/>\n<meta property=\"og:description\" content=\"Der monatliche Rollout vom E-Mail-Klienten Thunderbird von Mozilla steht wieder an. Heute ist es der Thunderbird (Eclipse) 143.0 und Thunderbird 140.3.0 ESR. Bei beiden Versionen wurden Sicherheitskorrekturen und auch normale Fehlerbehebungen vorgenommen. 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Das \u00d6ffnen des Website-Header-Links im RSS-Feed f\u00fchrte zu einer fehlerhaften Neucodierung der URL-Parameter.<\/p>\n<\/li>\n
Sicherheitskorrekturen<\/p>\n<\/li>\n<\/ul>\n
Thunderbird 143.0<\/h3>\n\n- Webseiten mit ung\u00fcltigen Zertifikaten wurden als leer angezeigt.<\/li>\n
- Benutzer konnten keine E-Mails mehr \u00fcber smtp-relay.gmail.com versenden.<\/li>\n
- Beim Wechsel zum neuen Entwurfsordner und zur\u00fcck wurde der Ordner nicht korrekt wiederhergestellt.<\/li>\n
- Unter \u201eDatei\u201c -> \u201eNeu\u201c gab es keine Option zum Erstellen eines neuen Adressbuchs.<\/li>\n
- Einige Ordner zeigten die Anzahl neuer E-Mails an, bevor diese empfangen wurden.<\/li>\n
- Die Men\u00fcleiste wurde nach dem Update von 128esr auf 140esr ausgeblendet.<\/li>\n
- Men\u00fcleiste -> Ansicht enthielt doppelte Tastenkombinationen.<\/li>\n
- Es wurde keine Warnung protokolliert, wenn die Datei mail.openpgp.alias_rules_file nicht vorhanden war.<\/li>\n
- Cmd+Shift+F rief unter macOS nicht mehr \u201eNachrichten suchen\u201c auf.<\/li>\n
- Die Auswahl mit den Pfeiltasten in der globalen Suchleiste \u00fcbersprang jedes zweite Ergebnis.<\/li>\n
- Beim Drag & Drop eines nicht ausgew\u00e4hlten Kontakts wurde eine falsche oder keine E-Mail-Adresse eingef\u00fcgt.<\/li>\n
- Thunderbird konnte beim Start abst\u00fcrzen.<\/li>\n
- Thunderbird konnte beim Importieren von E-Mails abst\u00fcrzen.<\/li>\n
- Das Hinzuf\u00fcgen eines Kontos konnte fehlschlagen und zum Einfrieren der Benutzeroberfl\u00e4che f\u00fchren.<\/li>\n
- Ein Klick auf die Benachrichtigung \u00fcber eine neue Nachricht unter Windows brachte Thunderbird nicht in den Vordergrund.<\/li>\n
- Das L\u00f6schen oder Trennen von Anh\u00e4ngen funktionierte bei einigen IMAP-Servern nicht.<\/li>\n
- Beim Speichern eines neuen Entwurfs wurde die \u00fcberschriebene Version beibehalten.<\/li>\n
- Das Sprachfeld in den Einstellungen war nach dem Neustart im Fehlerbehebungsmodus leer.<\/li>\n
- Visuelle und UX-Verbesserungen<\/li>\n
- Sicherheitskorrekturen<\/li>\n<\/ul>\n
Info und Download:<\/h3>\n\n- thunderbird.net\/thunderbird\/143.0\/releasenotes<\/a><\/li>\n
- mozilla.net\/thunderbird\/releases\/143.0<\/a><\/li>\n
- thunderbird.net\/thunderbird\/140.3.0esr\/releasenotes<\/a><\/li>\n
- mozilla.net\/thunderbird\/releases\/140.3.0esr<\/a> <\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"
Der monatliche Rollout vom E-Mail-Klienten Thunderbird von Mozilla steht wieder an. Heute ist es der Thunderbird (Eclipse) 143.0 und Thunderbird 140.3.0 ESR. Bei beiden Versionen wurden Sicherheitskorrekturen und auch normale Fehlerbehebungen vorgenommen. Fangen wir mal mit der kleineren Release Notes… <\/p>\n","protected":false},"author":134,"featured_media":178449,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[152],"tags":[93845,93844,91246,90342],"class_list":["post-203987","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-software","tag-thunderbird-140-3-0-esr","tag-thunderbird-143-0","tag-thunderbird-sicherheitsupdate","tag-thunderbird-update"],"wp_featured_image":{"id":178449,"alt_text":"","description":"","media_type":"image","media_details":{"width":513,"height":512,"file":"2023\/05\/thunderbird-logo-neu.png","filesize":167190,"sizes":{"medium":{"file":"thunderbird-logo-neu-361x360.png","width":361,"height":360,"mime-type":"image\/png","filesize":70261,"source_url":"https:\/\/www.deskmodder.de\/blog\/wp-content\/uploads\/2023\/05\/thunderbird-logo-neu-361x360.png"},"thumbnail":{"file":"thunderbird-logo-neu-205x205.png","width":205,"height":205,"mime-type":"image\/png","filesize":27616,"source_url":"https:\/\/www.deskmodder.de\/blog\/wp-content\/uploads\/2023\/05\/thunderbird-logo-neu-205x205.png"},"blog-large":{"file":"thunderbird-logo-neu-513x300.png","width":513,"height":300,"mime-type":"image\/png","filesize":124598,"source_url":"https:\/\/www.deskmodder.de\/blog\/wp-content\/uploads\/2023\/05\/thunderbird-logo-neu-513x300.png"},"blog-medium":{"file":"thunderbird-logo-neu-306x205.png","width":306,"height":205,"mime-type":"image\/png","filesize":45315,"source_url":"https:\/\/www.deskmodder.de\/blog\/wp-content\/uploads\/2023\/05\/thunderbird-logo-neu-306x205.png"},"recent-thumb":{"file":"thunderbird-logo-neu-350x316.png","width":350,"height":316,"mime-type":"image\/png","filesize":66369,"source_url":"https:\/\/www.deskmodder.de\/blog\/wp-content\/uploads\/2023\/05\/thunderbird-logo-neu-350x316.png"},"service-featured":{"file":"thunderbird-logo-neu-513x330.png","width":513,"height":330,"mime-type":"image\/png","filesize":134229,"source_url":"https:\/\/www.deskmodder.de\/blog\/wp-content\/uploads\/2023\/05\/thunderbird-logo-neu-513x330.png"}},"image_meta":{"aperture":"0","credit":"","camera":"","caption":"","created_timestamp":"0","copyright":"","focal_length":"0","iso":"0","shutter_speed":"0","title":"","orientation":"0","keywords":[]}},"post":178439,"source_url":"https:\/\/www.deskmodder.de\/blog\/wp-content\/uploads\/2023\/05\/thunderbird-logo-neu.png"},"commentcount":13,"wp_comments":[{"id":312652,"parent":0,"author":0,"author_name":"Andreas Berger","author_email":"25348@online.de","author_url":"","author_avatar_urls":{"24":"https:\/\/secure.gravatar.com\/avatar\/d89eeb76d93f9124ebb4da44c5cd02e5996c68b1cc2f769afd577ea8d1c7af93?s=24&d=mm&r=g","48":"https:\/\/secure.gravatar.com\/avatar\/d89eeb76d93f9124ebb4da44c5cd02e5996c68b1cc2f769afd577ea8d1c7af93?s=48&d=mm&r=g","96":"https:\/\/secure.gravatar.com\/avatar\/d89eeb76d93f9124ebb4da44c5cd02e5996c68b1cc2f769afd577ea8d1c7af93?s=96&d=mm&r=g"},"date":"2025-09-17T13:45:30","cld_nonce":"81c96f4104","content":{"rendered":"
Bei mir kommt das \u00fcber die Funktion bei Thunderbird einfach nicht. Ich werde aber den Teufel tun und die Datei herunterladen, denn danach musste ich schon zweimal das Profil neu einrichten.<\/p>\n"},"status":"1"},{"id":312658,"parent":0,"author":0,"author_name":"ESR","author_email":"ccc@ccc.ccc","author_url":"","author_avatar_urls":{"24":"https:\/\/secure.gravatar.com\/avatar\/ac29d920b1fd52816b75801ba23132a27e89ceb52465fcb10d6ef00ca8c07b53?s=24&d=mm&r=g","48":"https:\/\/secure.gravatar.com\/avatar\/ac29d920b1fd52816b75801ba23132a27e89ceb52465fcb10d6ef00ca8c07b53?s=48&d=mm&r=g","96":"https:\/\/secure.gravatar.com\/avatar\/ac29d920b1fd52816b75801ba23132a27e89ceb52465fcb10d6ef00ca8c07b53?s=96&d=mm&r=g"},"date":"2025-09-17T15:12:42","cld_nonce":"81c96f4104","content":{"rendered":"
ESR dr\u00fcbergeb\u00fcgelt l\u00e4uft.<\/p>\n"},"status":"1"},{"id":312659,"parent":0,"author":9647,"author_name":"EynMarc","author_email":"marcsennlaptop@hotmail.com","author_url":"","author_avatar_urls":{"24":"https:\/\/secure.gravatar.com\/avatar\/3491266aac49acc2c7ee73e0f4f1d780143cf3a37db4551a97d4783e24e77277?s=24&d=mm&r=g","48":"https:\/\/secure.gravatar.com\/avatar\/3491266aac49acc2c7ee73e0f4f1d780143cf3a37db4551a97d4783e24e77277?s=48&d=mm&r=g","96":"https:\/\/secure.gravatar.com\/avatar\/3491266aac49acc2c7ee73e0f4f1d780143cf3a37db4551a97d4783e24e77277?s=96&d=mm&r=g"},"date":"2025-09-17T15:29:59","cld_nonce":"81c96f4104","content":{"rendered":"
kommisch es gab doch in der Nightly version die Synchronisations Anmeldung wie bei Firefox das ist auf einmal verschwunden????
\nDas war mal da in einer fr\u00fcheren version den wollte ich mich anmelden das ging nicht, den kam eine update und die function war weg??
\nIst die wo Anderst jetzt oder hat es Mozilla abgeschaft?<\/p>\n"},"status":"1"},{"id":312660,"parent":312658,"author":0,"author_name":"Andreas Berger","author_email":"25348@online.de","author_url":"","author_avatar_urls":{"24":"https:\/\/secure.gravatar.com\/avatar\/d89eeb76d93f9124ebb4da44c5cd02e5996c68b1cc2f769afd577ea8d1c7af93?s=24&d=mm&r=g","48":"https:\/\/secure.gravatar.com\/avatar\/d89eeb76d93f9124ebb4da44c5cd02e5996c68b1cc2f769afd577ea8d1c7af93?s=48&d=mm&r=g","96":"https:\/\/secure.gravatar.com\/avatar\/d89eeb76d93f9124ebb4da44c5cd02e5996c68b1cc2f769afd577ea8d1c7af93?s=96&d=mm&r=g"},"date":"2025-09-17T15:45:25","cld_nonce":"81c96f4104","content":{"rendered":"
ESR habe ich. Eben kam das Update.<\/p>\n"},"status":"1"},{"id":312677,"parent":0,"author":0,"author_name":"mab","author_email":"michaelbuehlmann@gmx.ch","author_url":"","author_avatar_urls":{"24":"https:\/\/secure.gravatar.com\/avatar\/21d422f1a7140370ee8d08a2610348c5a8eb3cd78cacb90390f7b15e7be0b2a2?s=24&d=mm&r=g","48":"https:\/\/secure.gravatar.com\/avatar\/21d422f1a7140370ee8d08a2610348c5a8eb3cd78cacb90390f7b15e7be0b2a2?s=48&d=mm&r=g","96":"https:\/\/secure.gravatar.com\/avatar\/21d422f1a7140370ee8d08a2610348c5a8eb3cd78cacb90390f7b15e7be0b2a2?s=96&d=mm&r=g"},"date":"2025-09-18T00:14:10","cld_nonce":"81c96f4104","content":{"rendered":"
Version 143 funktioniert nicht. Ein Rollback ist unm\u00f6glich, die alten Profile sind inkompatibel. Ein Update verursacht unn\u00f6tig viel vermeidbare Arbeit.<\/p>\n"},"status":"1"},{"id":312693,"parent":0,"author":0,"author_name":"MGJ","author_email":"jaschick@web.de","author_url":"","author_avatar_urls":{"24":"https:\/\/secure.gravatar.com\/avatar\/e9635f29adb99b96ceffd2e4ae783153530a10759f22d085e9fb2c4bfdb6cc18?s=24&d=mm&r=g","48":"https:\/\/secure.gravatar.com\/avatar\/e9635f29adb99b96ceffd2e4ae783153530a10759f22d085e9fb2c4bfdb6cc18?s=48&d=mm&r=g","96":"https:\/\/secure.gravatar.com\/avatar\/e9635f29adb99b96ceffd2e4ae783153530a10759f22d085e9fb2c4bfdb6cc18?s=96&d=mm&r=g"},"date":"2025-09-18T09:36:47","cld_nonce":"81c96f4104","content":{"rendered":"
Mit Version 143 (bei OS Win11 24H2) funktioniert die Anmeldung auf dem E-Mail-Server (hier: web.de) nicht mehr.
\nWo kriegt man noch eine fr\u00fchere Version her?<\/p>\n"},"status":"1"},{"id":312694,"parent":312693,"author":134,"author_name":"moinmoin","author_email":"moin-moin@hab-verschlafen.de","author_url":"","author_avatar_urls":{"24":"https:\/\/secure.gravatar.com\/avatar\/fab96769102f8886245ab411df9a42a235be79261e4b44aa7ab2a555da8b86b4?s=24&d=mm&r=g","48":"https:\/\/secure.gravatar.com\/avatar\/fab96769102f8886245ab411df9a42a235be79261e4b44aa7ab2a555da8b86b4?s=48&d=mm&r=g","96":"https:\/\/secure.gravatar.com\/avatar\/fab96769102f8886245ab411df9a42a235be79261e4b44aa7ab2a555da8b86b4?s=96&d=mm&r=g"},"date":"2025-09-18T09:40:17","cld_nonce":"81c96f4104","content":{"rendered":"
https:\/\/download-installer.cdn.mozilla.net\/pub\/thunderbird\/releases\/<\/a><\/p>\n"},"status":"1"},{"id":312697,"parent":0,"author":0,"author_name":"MGJ","author_email":"jaschick@web.de","author_url":"","author_avatar_urls":{"24":"https:\/\/secure.gravatar.com\/avatar\/e9635f29adb99b96ceffd2e4ae783153530a10759f22d085e9fb2c4bfdb6cc18?s=24&d=mm&r=g","48":"https:\/\/secure.gravatar.com\/avatar\/e9635f29adb99b96ceffd2e4ae783153530a10759f22d085e9fb2c4bfdb6cc18?s=48&d=mm&r=g","96":"https:\/\/secure.gravatar.com\/avatar\/e9635f29adb99b96ceffd2e4ae783153530a10759f22d085e9fb2c4bfdb6cc18?s=96&d=mm&r=g"},"date":"2025-09-18T10:02:29","cld_nonce":"81c96f4104","content":{"rendered":"Prima, danke.
\nIch habe k\u00fcrzlich auf den Release-Channel gewechselt, wie angeraten. W\u00e4re es sicherer, die ESR-Version zu nehmen?
\nWas macht den Unterschied aus?<\/p>\n"},"status":"1"},{"id":312698,"parent":312697,"author":134,"author_name":"moinmoin","author_email":"moin-moin@hab-verschlafen.de","author_url":"","author_avatar_urls":{"24":"https:\/\/secure.gravatar.com\/avatar\/fab96769102f8886245ab411df9a42a235be79261e4b44aa7ab2a555da8b86b4?s=24&d=mm&r=g","48":"https:\/\/secure.gravatar.com\/avatar\/fab96769102f8886245ab411df9a42a235be79261e4b44aa7ab2a555da8b86b4?s=48&d=mm&r=g","96":"https:\/\/secure.gravatar.com\/avatar\/fab96769102f8886245ab411df9a42a235be79261e4b44aa7ab2a555da8b86b4?s=96&d=mm&r=g"},"date":"2025-09-18T10:26:10","cld_nonce":"81c96f4104","content":{"rendered":"
Der Unterschied ist, die neuen Funktionen bekommst du erst, wenn die ESR die Version wechselt. ESR bekommt „nur“ Korrekturen bzw. Sicherheitsupdates<\/p>\n"},"status":"1"},{"id":312701,"parent":0,"author":0,"author_name":"draftec","author_email":"draftec@web.de","author_url":"","author_avatar_urls":{"24":"https:\/\/secure.gravatar.com\/avatar\/13ffffcf719114ef163c3748273a566f95d748e9fe3a472469f523d4924edd48?s=24&d=mm&r=g","48":"https:\/\/secure.gravatar.com\/avatar\/13ffffcf719114ef163c3748273a566f95d748e9fe3a472469f523d4924edd48?s=48&d=mm&r=g","96":"https:\/\/secure.gravatar.com\/avatar\/13ffffcf719114ef163c3748273a566f95d748e9fe3a472469f523d4924edd48?s=96&d=mm&r=g"},"date":"2025-09-18T10:42:50","cld_nonce":"81c96f4104","content":{"rendered":"
Was mich nervt, nach dem Update wurde auf all meinen Installationen einfach die Men\u00fcleiste ausgeblendet. Beim letzten Update gingen pl\u00f6tzlich einige Erweiterungen nicht mehr.<\/p>\n"},"status":"1"},{"id":313084,"parent":0,"author":5848,"author_name":"Vinayaka","author_email":"hrmpf@arcor.de","author_url":"","author_avatar_urls":{"24":"https:\/\/secure.gravatar.com\/avatar\/e7dda3c7f2942767ee895de06daeeb909f50bce89a5c51d41edbd4ef1016b87f?s=24&d=mm&r=g","48":"https:\/\/secure.gravatar.com\/avatar\/e7dda3c7f2942767ee895de06daeeb909f50bce89a5c51d41edbd4ef1016b87f?s=48&d=mm&r=g","96":"https:\/\/secure.gravatar.com\/avatar\/e7dda3c7f2942767ee895de06daeeb909f50bce89a5c51d41edbd4ef1016b87f?s=96&d=mm&r=g"},"date":"2025-09-23T13:24:50","cld_nonce":"81c96f4104","content":{"rendered":"
Die 143.0.1 ist schon unterwegs!
\nhttps:\/\/ftp.mozilla.org\/pub\/thunderbird\/candidates\/143.0.1-candidates\/build1\/<\/a><\/p>\n"},"status":"1"},{"id":313118,"parent":313084,"author":5848,"author_name":"Vinayaka","author_email":"hrmpf@arcor.de","author_url":"","author_avatar_urls":{"24":"https:\/\/secure.gravatar.com\/avatar\/e7dda3c7f2942767ee895de06daeeb909f50bce89a5c51d41edbd4ef1016b87f?s=24&d=mm&r=g","48":"https:\/\/secure.gravatar.com\/avatar\/e7dda3c7f2942767ee895de06daeeb909f50bce89a5c51d41edbd4ef1016b87f?s=48&d=mm&r=g","96":"https:\/\/secure.gravatar.com\/avatar\/e7dda3c7f2942767ee895de06daeeb909f50bce89a5c51d41edbd4ef1016b87f?s=96&d=mm&r=g"},"date":"2025-09-23T18:48:53","cld_nonce":"81c96f4104","content":{"rendered":"und build 2:
\nhttps:\/\/ftp.mozilla.org\/pub\/thunderbird\/candidates\/143.0.1-candidates\/build2\/<\/a><\/p>\n"},"status":"1"},{"id":313126,"parent":313118,"author":5818,"author_name":"alles","author_email":"alles.geheim@gmx.net","author_url":"","author_avatar_urls":{"24":"https:\/\/secure.gravatar.com\/avatar\/322affe10c780c064378d9bfdf304bf675794c9e3dac000d0078bfe9dfa3d663?s=24&d=mm&r=g","48":"https:\/\/secure.gravatar.com\/avatar\/322affe10c780c064378d9bfdf304bf675794c9e3dac000d0078bfe9dfa3d663?s=48&d=mm&r=g","96":"https:\/\/secure.gravatar.com\/avatar\/322affe10c780c064378d9bfdf304bf675794c9e3dac000d0078bfe9dfa3d663?s=96&d=mm&r=g"},"date":"2025-09-23T22:12:13","cld_nonce":"81c96f4104","content":{"rendered":"Mozilla Thunderbird 143.0.1<\/p>\n
https:\/\/download-installer.cdn.mozilla.net\/pub\/thunderbird\/releases\/143.0.1\/<\/a><\/p>\n"},"status":"1"}],"wp_author":{"id":134,"name":"moinmoin","description":"Ich bin nicht allwissend, was Windows<\/a> angeht. Aber genau deshalb nehme ich Windows gerne auseinander und unter die Lupe, um all mein Wissen zu erweitern. J\u00fcrgen<\/i>","author_avatar_urls":{"24":"https:\/\/secure.gravatar.com\/avatar\/fab96769102f8886245ab411df9a42a235be79261e4b44aa7ab2a555da8b86b4?s=24&d=mm&r=g","48":"https:\/\/secure.gravatar.com\/avatar\/fab96769102f8886245ab411df9a42a235be79261e4b44aa7ab2a555da8b86b4?s=48&d=mm&r=g","96":"https:\/\/secure.gravatar.com\/avatar\/fab96769102f8886245ab411df9a42a235be79261e4b44aa7ab2a555da8b86b4?s=96&d=mm&r=g"}},"cld_nonce":"81c96f4104","yoast_head":"\nThunderbird 143.0 und 140.3.0 ESR mit Sicherheitskorrekturen und anderen Verbesserungen - Deskmodder.de<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.deskmodder.de\/blog\/2025\/09\/16\/thunderbird-143-0-und-140-3-0-esr-mit-sicherheitskorrekturen-und-anderen-verbesserungen\/\" \/>\n<meta property=\"og:locale\" content=\"de_DE\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Thunderbird 143.0 und 140.3.0 ESR mit Sicherheitskorrekturen und anderen Verbesserungen\" \/>\n<meta property=\"og:description\" content=\"Der monatliche Rollout vom E-Mail-Klienten Thunderbird von Mozilla steht wieder an. 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Info und Download:<\/h3>\n\n- thunderbird.net\/thunderbird\/143.0\/releasenotes<\/a><\/li>\n
- mozilla.net\/thunderbird\/releases\/143.0<\/a><\/li>\n
- thunderbird.net\/thunderbird\/140.3.0esr\/releasenotes<\/a><\/li>\n
- mozilla.net\/thunderbird\/releases\/140.3.0esr<\/a> <\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"
Der monatliche Rollout vom E-Mail-Klienten Thunderbird von Mozilla steht wieder an. Heute ist es der Thunderbird (Eclipse) 143.0 und Thunderbird 140.3.0 ESR. Bei beiden Versionen wurden Sicherheitskorrekturen und auch normale Fehlerbehebungen vorgenommen. Fangen wir mal mit der kleineren Release Notes… <\/p>\n","protected":false},"author":134,"featured_media":178449,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[152],"tags":[93845,93844,91246,90342],"class_list":["post-203987","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-software","tag-thunderbird-140-3-0-esr","tag-thunderbird-143-0","tag-thunderbird-sicherheitsupdate","tag-thunderbird-update"],"wp_featured_image":{"id":178449,"alt_text":"","description":"","media_type":"image","media_details":{"width":513,"height":512,"file":"2023\/05\/thunderbird-logo-neu.png","filesize":167190,"sizes":{"medium":{"file":"thunderbird-logo-neu-361x360.png","width":361,"height":360,"mime-type":"image\/png","filesize":70261,"source_url":"https:\/\/www.deskmodder.de\/blog\/wp-content\/uploads\/2023\/05\/thunderbird-logo-neu-361x360.png"},"thumbnail":{"file":"thunderbird-logo-neu-205x205.png","width":205,"height":205,"mime-type":"image\/png","filesize":27616,"source_url":"https:\/\/www.deskmodder.de\/blog\/wp-content\/uploads\/2023\/05\/thunderbird-logo-neu-205x205.png"},"blog-large":{"file":"thunderbird-logo-neu-513x300.png","width":513,"height":300,"mime-type":"image\/png","filesize":124598,"source_url":"https:\/\/www.deskmodder.de\/blog\/wp-content\/uploads\/2023\/05\/thunderbird-logo-neu-513x300.png"},"blog-medium":{"file":"thunderbird-logo-neu-306x205.png","width":306,"height":205,"mime-type":"image\/png","filesize":45315,"source_url":"https:\/\/www.deskmodder.de\/blog\/wp-content\/uploads\/2023\/05\/thunderbird-logo-neu-306x205.png"},"recent-thumb":{"file":"thunderbird-logo-neu-350x316.png","width":350,"height":316,"mime-type":"image\/png","filesize":66369,"source_url":"https:\/\/www.deskmodder.de\/blog\/wp-content\/uploads\/2023\/05\/thunderbird-logo-neu-350x316.png"},"service-featured":{"file":"thunderbird-logo-neu-513x330.png","width":513,"height":330,"mime-type":"image\/png","filesize":134229,"source_url":"https:\/\/www.deskmodder.de\/blog\/wp-content\/uploads\/2023\/05\/thunderbird-logo-neu-513x330.png"}},"image_meta":{"aperture":"0","credit":"","camera":"","caption":"","created_timestamp":"0","copyright":"","focal_length":"0","iso":"0","shutter_speed":"0","title":"","orientation":"0","keywords":[]}},"post":178439,"source_url":"https:\/\/www.deskmodder.de\/blog\/wp-content\/uploads\/2023\/05\/thunderbird-logo-neu.png"},"commentcount":13,"wp_comments":[{"id":312652,"parent":0,"author":0,"author_name":"Andreas Berger","author_email":"25348@online.de","author_url":"","author_avatar_urls":{"24":"https:\/\/secure.gravatar.com\/avatar\/d89eeb76d93f9124ebb4da44c5cd02e5996c68b1cc2f769afd577ea8d1c7af93?s=24&d=mm&r=g","48":"https:\/\/secure.gravatar.com\/avatar\/d89eeb76d93f9124ebb4da44c5cd02e5996c68b1cc2f769afd577ea8d1c7af93?s=48&d=mm&r=g","96":"https:\/\/secure.gravatar.com\/avatar\/d89eeb76d93f9124ebb4da44c5cd02e5996c68b1cc2f769afd577ea8d1c7af93?s=96&d=mm&r=g"},"date":"2025-09-17T13:45:30","cld_nonce":"81c96f4104","content":{"rendered":"
Bei mir kommt das \u00fcber die Funktion bei Thunderbird einfach nicht. Ich werde aber den Teufel tun und die Datei herunterladen, denn danach musste ich schon zweimal das Profil neu einrichten.<\/p>\n"},"status":"1"},{"id":312658,"parent":0,"author":0,"author_name":"ESR","author_email":"ccc@ccc.ccc","author_url":"","author_avatar_urls":{"24":"https:\/\/secure.gravatar.com\/avatar\/ac29d920b1fd52816b75801ba23132a27e89ceb52465fcb10d6ef00ca8c07b53?s=24&d=mm&r=g","48":"https:\/\/secure.gravatar.com\/avatar\/ac29d920b1fd52816b75801ba23132a27e89ceb52465fcb10d6ef00ca8c07b53?s=48&d=mm&r=g","96":"https:\/\/secure.gravatar.com\/avatar\/ac29d920b1fd52816b75801ba23132a27e89ceb52465fcb10d6ef00ca8c07b53?s=96&d=mm&r=g"},"date":"2025-09-17T15:12:42","cld_nonce":"81c96f4104","content":{"rendered":"
ESR dr\u00fcbergeb\u00fcgelt l\u00e4uft.<\/p>\n"},"status":"1"},{"id":312659,"parent":0,"author":9647,"author_name":"EynMarc","author_email":"marcsennlaptop@hotmail.com","author_url":"","author_avatar_urls":{"24":"https:\/\/secure.gravatar.com\/avatar\/3491266aac49acc2c7ee73e0f4f1d780143cf3a37db4551a97d4783e24e77277?s=24&d=mm&r=g","48":"https:\/\/secure.gravatar.com\/avatar\/3491266aac49acc2c7ee73e0f4f1d780143cf3a37db4551a97d4783e24e77277?s=48&d=mm&r=g","96":"https:\/\/secure.gravatar.com\/avatar\/3491266aac49acc2c7ee73e0f4f1d780143cf3a37db4551a97d4783e24e77277?s=96&d=mm&r=g"},"date":"2025-09-17T15:29:59","cld_nonce":"81c96f4104","content":{"rendered":"
kommisch es gab doch in der Nightly version die Synchronisations Anmeldung wie bei Firefox das ist auf einmal verschwunden????
\nDas war mal da in einer fr\u00fcheren version den wollte ich mich anmelden das ging nicht, den kam eine update und die function war weg??
\nIst die wo Anderst jetzt oder hat es Mozilla abgeschaft?<\/p>\n"},"status":"1"},{"id":312660,"parent":312658,"author":0,"author_name":"Andreas Berger","author_email":"25348@online.de","author_url":"","author_avatar_urls":{"24":"https:\/\/secure.gravatar.com\/avatar\/d89eeb76d93f9124ebb4da44c5cd02e5996c68b1cc2f769afd577ea8d1c7af93?s=24&d=mm&r=g","48":"https:\/\/secure.gravatar.com\/avatar\/d89eeb76d93f9124ebb4da44c5cd02e5996c68b1cc2f769afd577ea8d1c7af93?s=48&d=mm&r=g","96":"https:\/\/secure.gravatar.com\/avatar\/d89eeb76d93f9124ebb4da44c5cd02e5996c68b1cc2f769afd577ea8d1c7af93?s=96&d=mm&r=g"},"date":"2025-09-17T15:45:25","cld_nonce":"81c96f4104","content":{"rendered":"
ESR habe ich. Eben kam das Update.<\/p>\n"},"status":"1"},{"id":312677,"parent":0,"author":0,"author_name":"mab","author_email":"michaelbuehlmann@gmx.ch","author_url":"","author_avatar_urls":{"24":"https:\/\/secure.gravatar.com\/avatar\/21d422f1a7140370ee8d08a2610348c5a8eb3cd78cacb90390f7b15e7be0b2a2?s=24&d=mm&r=g","48":"https:\/\/secure.gravatar.com\/avatar\/21d422f1a7140370ee8d08a2610348c5a8eb3cd78cacb90390f7b15e7be0b2a2?s=48&d=mm&r=g","96":"https:\/\/secure.gravatar.com\/avatar\/21d422f1a7140370ee8d08a2610348c5a8eb3cd78cacb90390f7b15e7be0b2a2?s=96&d=mm&r=g"},"date":"2025-09-18T00:14:10","cld_nonce":"81c96f4104","content":{"rendered":"
Version 143 funktioniert nicht. Ein Rollback ist unm\u00f6glich, die alten Profile sind inkompatibel. Ein Update verursacht unn\u00f6tig viel vermeidbare Arbeit.<\/p>\n"},"status":"1"},{"id":312693,"parent":0,"author":0,"author_name":"MGJ","author_email":"jaschick@web.de","author_url":"","author_avatar_urls":{"24":"https:\/\/secure.gravatar.com\/avatar\/e9635f29adb99b96ceffd2e4ae783153530a10759f22d085e9fb2c4bfdb6cc18?s=24&d=mm&r=g","48":"https:\/\/secure.gravatar.com\/avatar\/e9635f29adb99b96ceffd2e4ae783153530a10759f22d085e9fb2c4bfdb6cc18?s=48&d=mm&r=g","96":"https:\/\/secure.gravatar.com\/avatar\/e9635f29adb99b96ceffd2e4ae783153530a10759f22d085e9fb2c4bfdb6cc18?s=96&d=mm&r=g"},"date":"2025-09-18T09:36:47","cld_nonce":"81c96f4104","content":{"rendered":"
Mit Version 143 (bei OS Win11 24H2) funktioniert die Anmeldung auf dem E-Mail-Server (hier: web.de) nicht mehr.
\nWo kriegt man noch eine fr\u00fchere Version her?<\/p>\n"},"status":"1"},{"id":312694,"parent":312693,"author":134,"author_name":"moinmoin","author_email":"moin-moin@hab-verschlafen.de","author_url":"","author_avatar_urls":{"24":"https:\/\/secure.gravatar.com\/avatar\/fab96769102f8886245ab411df9a42a235be79261e4b44aa7ab2a555da8b86b4?s=24&d=mm&r=g","48":"https:\/\/secure.gravatar.com\/avatar\/fab96769102f8886245ab411df9a42a235be79261e4b44aa7ab2a555da8b86b4?s=48&d=mm&r=g","96":"https:\/\/secure.gravatar.com\/avatar\/fab96769102f8886245ab411df9a42a235be79261e4b44aa7ab2a555da8b86b4?s=96&d=mm&r=g"},"date":"2025-09-18T09:40:17","cld_nonce":"81c96f4104","content":{"rendered":"
https:\/\/download-installer.cdn.mozilla.net\/pub\/thunderbird\/releases\/<\/a><\/p>\n"},"status":"1"},{"id":312697,"parent":0,"author":0,"author_name":"MGJ","author_email":"jaschick@web.de","author_url":"","author_avatar_urls":{"24":"https:\/\/secure.gravatar.com\/avatar\/e9635f29adb99b96ceffd2e4ae783153530a10759f22d085e9fb2c4bfdb6cc18?s=24&d=mm&r=g","48":"https:\/\/secure.gravatar.com\/avatar\/e9635f29adb99b96ceffd2e4ae783153530a10759f22d085e9fb2c4bfdb6cc18?s=48&d=mm&r=g","96":"https:\/\/secure.gravatar.com\/avatar\/e9635f29adb99b96ceffd2e4ae783153530a10759f22d085e9fb2c4bfdb6cc18?s=96&d=mm&r=g"},"date":"2025-09-18T10:02:29","cld_nonce":"81c96f4104","content":{"rendered":"Prima, danke.
\nIch habe k\u00fcrzlich auf den Release-Channel gewechselt, wie angeraten. W\u00e4re es sicherer, die ESR-Version zu nehmen?
\nWas macht den Unterschied aus?<\/p>\n"},"status":"1"},{"id":312698,"parent":312697,"author":134,"author_name":"moinmoin","author_email":"moin-moin@hab-verschlafen.de","author_url":"","author_avatar_urls":{"24":"https:\/\/secure.gravatar.com\/avatar\/fab96769102f8886245ab411df9a42a235be79261e4b44aa7ab2a555da8b86b4?s=24&d=mm&r=g","48":"https:\/\/secure.gravatar.com\/avatar\/fab96769102f8886245ab411df9a42a235be79261e4b44aa7ab2a555da8b86b4?s=48&d=mm&r=g","96":"https:\/\/secure.gravatar.com\/avatar\/fab96769102f8886245ab411df9a42a235be79261e4b44aa7ab2a555da8b86b4?s=96&d=mm&r=g"},"date":"2025-09-18T10:26:10","cld_nonce":"81c96f4104","content":{"rendered":"
Der Unterschied ist, die neuen Funktionen bekommst du erst, wenn die ESR die Version wechselt. ESR bekommt „nur“ Korrekturen bzw. Sicherheitsupdates<\/p>\n"},"status":"1"},{"id":312701,"parent":0,"author":0,"author_name":"draftec","author_email":"draftec@web.de","author_url":"","author_avatar_urls":{"24":"https:\/\/secure.gravatar.com\/avatar\/13ffffcf719114ef163c3748273a566f95d748e9fe3a472469f523d4924edd48?s=24&d=mm&r=g","48":"https:\/\/secure.gravatar.com\/avatar\/13ffffcf719114ef163c3748273a566f95d748e9fe3a472469f523d4924edd48?s=48&d=mm&r=g","96":"https:\/\/secure.gravatar.com\/avatar\/13ffffcf719114ef163c3748273a566f95d748e9fe3a472469f523d4924edd48?s=96&d=mm&r=g"},"date":"2025-09-18T10:42:50","cld_nonce":"81c96f4104","content":{"rendered":"
Was mich nervt, nach dem Update wurde auf all meinen Installationen einfach die Men\u00fcleiste ausgeblendet. Beim letzten Update gingen pl\u00f6tzlich einige Erweiterungen nicht mehr.<\/p>\n"},"status":"1"},{"id":313084,"parent":0,"author":5848,"author_name":"Vinayaka","author_email":"hrmpf@arcor.de","author_url":"","author_avatar_urls":{"24":"https:\/\/secure.gravatar.com\/avatar\/e7dda3c7f2942767ee895de06daeeb909f50bce89a5c51d41edbd4ef1016b87f?s=24&d=mm&r=g","48":"https:\/\/secure.gravatar.com\/avatar\/e7dda3c7f2942767ee895de06daeeb909f50bce89a5c51d41edbd4ef1016b87f?s=48&d=mm&r=g","96":"https:\/\/secure.gravatar.com\/avatar\/e7dda3c7f2942767ee895de06daeeb909f50bce89a5c51d41edbd4ef1016b87f?s=96&d=mm&r=g"},"date":"2025-09-23T13:24:50","cld_nonce":"81c96f4104","content":{"rendered":"
Die 143.0.1 ist schon unterwegs!
\nhttps:\/\/ftp.mozilla.org\/pub\/thunderbird\/candidates\/143.0.1-candidates\/build1\/<\/a><\/p>\n"},"status":"1"},{"id":313118,"parent":313084,"author":5848,"author_name":"Vinayaka","author_email":"hrmpf@arcor.de","author_url":"","author_avatar_urls":{"24":"https:\/\/secure.gravatar.com\/avatar\/e7dda3c7f2942767ee895de06daeeb909f50bce89a5c51d41edbd4ef1016b87f?s=24&d=mm&r=g","48":"https:\/\/secure.gravatar.com\/avatar\/e7dda3c7f2942767ee895de06daeeb909f50bce89a5c51d41edbd4ef1016b87f?s=48&d=mm&r=g","96":"https:\/\/secure.gravatar.com\/avatar\/e7dda3c7f2942767ee895de06daeeb909f50bce89a5c51d41edbd4ef1016b87f?s=96&d=mm&r=g"},"date":"2025-09-23T18:48:53","cld_nonce":"81c96f4104","content":{"rendered":"und build 2:
\nhttps:\/\/ftp.mozilla.org\/pub\/thunderbird\/candidates\/143.0.1-candidates\/build2\/<\/a><\/p>\n"},"status":"1"},{"id":313126,"parent":313118,"author":5818,"author_name":"alles","author_email":"alles.geheim@gmx.net","author_url":"","author_avatar_urls":{"24":"https:\/\/secure.gravatar.com\/avatar\/322affe10c780c064378d9bfdf304bf675794c9e3dac000d0078bfe9dfa3d663?s=24&d=mm&r=g","48":"https:\/\/secure.gravatar.com\/avatar\/322affe10c780c064378d9bfdf304bf675794c9e3dac000d0078bfe9dfa3d663?s=48&d=mm&r=g","96":"https:\/\/secure.gravatar.com\/avatar\/322affe10c780c064378d9bfdf304bf675794c9e3dac000d0078bfe9dfa3d663?s=96&d=mm&r=g"},"date":"2025-09-23T22:12:13","cld_nonce":"81c96f4104","content":{"rendered":"Mozilla Thunderbird 143.0.1<\/p>\n
https:\/\/download-installer.cdn.mozilla.net\/pub\/thunderbird\/releases\/143.0.1\/<\/a><\/p>\n"},"status":"1"}],"wp_author":{"id":134,"name":"moinmoin","description":"Ich bin nicht allwissend, was Windows<\/a> angeht. Aber genau deshalb nehme ich Windows gerne auseinander und unter die Lupe, um all mein Wissen zu erweitern. J\u00fcrgen<\/i>","author_avatar_urls":{"24":"https:\/\/secure.gravatar.com\/avatar\/fab96769102f8886245ab411df9a42a235be79261e4b44aa7ab2a555da8b86b4?s=24&d=mm&r=g","48":"https:\/\/secure.gravatar.com\/avatar\/fab96769102f8886245ab411df9a42a235be79261e4b44aa7ab2a555da8b86b4?s=48&d=mm&r=g","96":"https:\/\/secure.gravatar.com\/avatar\/fab96769102f8886245ab411df9a42a235be79261e4b44aa7ab2a555da8b86b4?s=96&d=mm&r=g"}},"cld_nonce":"81c96f4104","yoast_head":"\nThunderbird 143.0 und 140.3.0 ESR mit Sicherheitskorrekturen und anderen Verbesserungen - Deskmodder.de<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.deskmodder.de\/blog\/2025\/09\/16\/thunderbird-143-0-und-140-3-0-esr-mit-sicherheitskorrekturen-und-anderen-verbesserungen\/\" \/>\n<meta property=\"og:locale\" content=\"de_DE\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Thunderbird 143.0 und 140.3.0 ESR mit Sicherheitskorrekturen und anderen Verbesserungen\" \/>\n<meta property=\"og:description\" content=\"Der monatliche Rollout vom E-Mail-Klienten Thunderbird von Mozilla steht wieder an. 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Der monatliche Rollout vom E-Mail-Klienten Thunderbird von Mozilla steht wieder an. Heute ist es der Thunderbird (Eclipse) 143.0 und Thunderbird 140.3.0 ESR. Bei beiden Versionen wurden Sicherheitskorrekturen und auch normale Fehlerbehebungen vorgenommen. Fangen wir mal mit der kleineren Release Notes… <\/p>\n","protected":false},"author":134,"featured_media":178449,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[152],"tags":[93845,93844,91246,90342],"class_list":["post-203987","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-software","tag-thunderbird-140-3-0-esr","tag-thunderbird-143-0","tag-thunderbird-sicherheitsupdate","tag-thunderbird-update"],"wp_featured_image":{"id":178449,"alt_text":"","description":"","media_type":"image","media_details":{"width":513,"height":512,"file":"2023\/05\/thunderbird-logo-neu.png","filesize":167190,"sizes":{"medium":{"file":"thunderbird-logo-neu-361x360.png","width":361,"height":360,"mime-type":"image\/png","filesize":70261,"source_url":"https:\/\/www.deskmodder.de\/blog\/wp-content\/uploads\/2023\/05\/thunderbird-logo-neu-361x360.png"},"thumbnail":{"file":"thunderbird-logo-neu-205x205.png","width":205,"height":205,"mime-type":"image\/png","filesize":27616,"source_url":"https:\/\/www.deskmodder.de\/blog\/wp-content\/uploads\/2023\/05\/thunderbird-logo-neu-205x205.png"},"blog-large":{"file":"thunderbird-logo-neu-513x300.png","width":513,"height":300,"mime-type":"image\/png","filesize":124598,"source_url":"https:\/\/www.deskmodder.de\/blog\/wp-content\/uploads\/2023\/05\/thunderbird-logo-neu-513x300.png"},"blog-medium":{"file":"thunderbird-logo-neu-306x205.png","width":306,"height":205,"mime-type":"image\/png","filesize":45315,"source_url":"https:\/\/www.deskmodder.de\/blog\/wp-content\/uploads\/2023\/05\/thunderbird-logo-neu-306x205.png"},"recent-thumb":{"file":"thunderbird-logo-neu-350x316.png","width":350,"height":316,"mime-type":"image\/png","filesize":66369,"source_url":"https:\/\/www.deskmodder.de\/blog\/wp-content\/uploads\/2023\/05\/thunderbird-logo-neu-350x316.png"},"service-featured":{"file":"thunderbird-logo-neu-513x330.png","width":513,"height":330,"mime-type":"image\/png","filesize":134229,"source_url":"https:\/\/www.deskmodder.de\/blog\/wp-content\/uploads\/2023\/05\/thunderbird-logo-neu-513x330.png"}},"image_meta":{"aperture":"0","credit":"","camera":"","caption":"","created_timestamp":"0","copyright":"","focal_length":"0","iso":"0","shutter_speed":"0","title":"","orientation":"0","keywords":[]}},"post":178439,"source_url":"https:\/\/www.deskmodder.de\/blog\/wp-content\/uploads\/2023\/05\/thunderbird-logo-neu.png"},"commentcount":13,"wp_comments":[{"id":312652,"parent":0,"author":0,"author_name":"Andreas Berger","author_email":"25348@online.de","author_url":"","author_avatar_urls":{"24":"https:\/\/secure.gravatar.com\/avatar\/d89eeb76d93f9124ebb4da44c5cd02e5996c68b1cc2f769afd577ea8d1c7af93?s=24&d=mm&r=g","48":"https:\/\/secure.gravatar.com\/avatar\/d89eeb76d93f9124ebb4da44c5cd02e5996c68b1cc2f769afd577ea8d1c7af93?s=48&d=mm&r=g","96":"https:\/\/secure.gravatar.com\/avatar\/d89eeb76d93f9124ebb4da44c5cd02e5996c68b1cc2f769afd577ea8d1c7af93?s=96&d=mm&r=g"},"date":"2025-09-17T13:45:30","cld_nonce":"81c96f4104","content":{"rendered":"
Bei mir kommt das \u00fcber die Funktion bei Thunderbird einfach nicht. Ich werde aber den Teufel tun und die Datei herunterladen, denn danach musste ich schon zweimal das Profil neu einrichten.<\/p>\n"},"status":"1"},{"id":312658,"parent":0,"author":0,"author_name":"ESR","author_email":"ccc@ccc.ccc","author_url":"","author_avatar_urls":{"24":"https:\/\/secure.gravatar.com\/avatar\/ac29d920b1fd52816b75801ba23132a27e89ceb52465fcb10d6ef00ca8c07b53?s=24&d=mm&r=g","48":"https:\/\/secure.gravatar.com\/avatar\/ac29d920b1fd52816b75801ba23132a27e89ceb52465fcb10d6ef00ca8c07b53?s=48&d=mm&r=g","96":"https:\/\/secure.gravatar.com\/avatar\/ac29d920b1fd52816b75801ba23132a27e89ceb52465fcb10d6ef00ca8c07b53?s=96&d=mm&r=g"},"date":"2025-09-17T15:12:42","cld_nonce":"81c96f4104","content":{"rendered":"
ESR dr\u00fcbergeb\u00fcgelt l\u00e4uft.<\/p>\n"},"status":"1"},{"id":312659,"parent":0,"author":9647,"author_name":"EynMarc","author_email":"marcsennlaptop@hotmail.com","author_url":"","author_avatar_urls":{"24":"https:\/\/secure.gravatar.com\/avatar\/3491266aac49acc2c7ee73e0f4f1d780143cf3a37db4551a97d4783e24e77277?s=24&d=mm&r=g","48":"https:\/\/secure.gravatar.com\/avatar\/3491266aac49acc2c7ee73e0f4f1d780143cf3a37db4551a97d4783e24e77277?s=48&d=mm&r=g","96":"https:\/\/secure.gravatar.com\/avatar\/3491266aac49acc2c7ee73e0f4f1d780143cf3a37db4551a97d4783e24e77277?s=96&d=mm&r=g"},"date":"2025-09-17T15:29:59","cld_nonce":"81c96f4104","content":{"rendered":"
kommisch es gab doch in der Nightly version die Synchronisations Anmeldung wie bei Firefox das ist auf einmal verschwunden????
\nDas war mal da in einer fr\u00fcheren version den wollte ich mich anmelden das ging nicht, den kam eine update und die function war weg??
\nIst die wo Anderst jetzt oder hat es Mozilla abgeschaft?<\/p>\n"},"status":"1"},{"id":312660,"parent":312658,"author":0,"author_name":"Andreas Berger","author_email":"25348@online.de","author_url":"","author_avatar_urls":{"24":"https:\/\/secure.gravatar.com\/avatar\/d89eeb76d93f9124ebb4da44c5cd02e5996c68b1cc2f769afd577ea8d1c7af93?s=24&d=mm&r=g","48":"https:\/\/secure.gravatar.com\/avatar\/d89eeb76d93f9124ebb4da44c5cd02e5996c68b1cc2f769afd577ea8d1c7af93?s=48&d=mm&r=g","96":"https:\/\/secure.gravatar.com\/avatar\/d89eeb76d93f9124ebb4da44c5cd02e5996c68b1cc2f769afd577ea8d1c7af93?s=96&d=mm&r=g"},"date":"2025-09-17T15:45:25","cld_nonce":"81c96f4104","content":{"rendered":"
ESR habe ich. Eben kam das Update.<\/p>\n"},"status":"1"},{"id":312677,"parent":0,"author":0,"author_name":"mab","author_email":"michaelbuehlmann@gmx.ch","author_url":"","author_avatar_urls":{"24":"https:\/\/secure.gravatar.com\/avatar\/21d422f1a7140370ee8d08a2610348c5a8eb3cd78cacb90390f7b15e7be0b2a2?s=24&d=mm&r=g","48":"https:\/\/secure.gravatar.com\/avatar\/21d422f1a7140370ee8d08a2610348c5a8eb3cd78cacb90390f7b15e7be0b2a2?s=48&d=mm&r=g","96":"https:\/\/secure.gravatar.com\/avatar\/21d422f1a7140370ee8d08a2610348c5a8eb3cd78cacb90390f7b15e7be0b2a2?s=96&d=mm&r=g"},"date":"2025-09-18T00:14:10","cld_nonce":"81c96f4104","content":{"rendered":"
Version 143 funktioniert nicht. Ein Rollback ist unm\u00f6glich, die alten Profile sind inkompatibel. Ein Update verursacht unn\u00f6tig viel vermeidbare Arbeit.<\/p>\n"},"status":"1"},{"id":312693,"parent":0,"author":0,"author_name":"MGJ","author_email":"jaschick@web.de","author_url":"","author_avatar_urls":{"24":"https:\/\/secure.gravatar.com\/avatar\/e9635f29adb99b96ceffd2e4ae783153530a10759f22d085e9fb2c4bfdb6cc18?s=24&d=mm&r=g","48":"https:\/\/secure.gravatar.com\/avatar\/e9635f29adb99b96ceffd2e4ae783153530a10759f22d085e9fb2c4bfdb6cc18?s=48&d=mm&r=g","96":"https:\/\/secure.gravatar.com\/avatar\/e9635f29adb99b96ceffd2e4ae783153530a10759f22d085e9fb2c4bfdb6cc18?s=96&d=mm&r=g"},"date":"2025-09-18T09:36:47","cld_nonce":"81c96f4104","content":{"rendered":"
Mit Version 143 (bei OS Win11 24H2) funktioniert die Anmeldung auf dem E-Mail-Server (hier: web.de) nicht mehr.
\nWo kriegt man noch eine fr\u00fchere Version her?<\/p>\n"},"status":"1"},{"id":312694,"parent":312693,"author":134,"author_name":"moinmoin","author_email":"moin-moin@hab-verschlafen.de","author_url":"","author_avatar_urls":{"24":"https:\/\/secure.gravatar.com\/avatar\/fab96769102f8886245ab411df9a42a235be79261e4b44aa7ab2a555da8b86b4?s=24&d=mm&r=g","48":"https:\/\/secure.gravatar.com\/avatar\/fab96769102f8886245ab411df9a42a235be79261e4b44aa7ab2a555da8b86b4?s=48&d=mm&r=g","96":"https:\/\/secure.gravatar.com\/avatar\/fab96769102f8886245ab411df9a42a235be79261e4b44aa7ab2a555da8b86b4?s=96&d=mm&r=g"},"date":"2025-09-18T09:40:17","cld_nonce":"81c96f4104","content":{"rendered":"
https:\/\/download-installer.cdn.mozilla.net\/pub\/thunderbird\/releases\/<\/a><\/p>\n"},"status":"1"},{"id":312697,"parent":0,"author":0,"author_name":"MGJ","author_email":"jaschick@web.de","author_url":"","author_avatar_urls":{"24":"https:\/\/secure.gravatar.com\/avatar\/e9635f29adb99b96ceffd2e4ae783153530a10759f22d085e9fb2c4bfdb6cc18?s=24&d=mm&r=g","48":"https:\/\/secure.gravatar.com\/avatar\/e9635f29adb99b96ceffd2e4ae783153530a10759f22d085e9fb2c4bfdb6cc18?s=48&d=mm&r=g","96":"https:\/\/secure.gravatar.com\/avatar\/e9635f29adb99b96ceffd2e4ae783153530a10759f22d085e9fb2c4bfdb6cc18?s=96&d=mm&r=g"},"date":"2025-09-18T10:02:29","cld_nonce":"81c96f4104","content":{"rendered":" Prima, danke. Der Unterschied ist, die neuen Funktionen bekommst du erst, wenn die ESR die Version wechselt. ESR bekommt „nur“ Korrekturen bzw. Sicherheitsupdates<\/p>\n"},"status":"1"},{"id":312701,"parent":0,"author":0,"author_name":"draftec","author_email":"draftec@web.de","author_url":"","author_avatar_urls":{"24":"https:\/\/secure.gravatar.com\/avatar\/13ffffcf719114ef163c3748273a566f95d748e9fe3a472469f523d4924edd48?s=24&d=mm&r=g","48":"https:\/\/secure.gravatar.com\/avatar\/13ffffcf719114ef163c3748273a566f95d748e9fe3a472469f523d4924edd48?s=48&d=mm&r=g","96":"https:\/\/secure.gravatar.com\/avatar\/13ffffcf719114ef163c3748273a566f95d748e9fe3a472469f523d4924edd48?s=96&d=mm&r=g"},"date":"2025-09-18T10:42:50","cld_nonce":"81c96f4104","content":{"rendered":" Was mich nervt, nach dem Update wurde auf all meinen Installationen einfach die Men\u00fcleiste ausgeblendet. Beim letzten Update gingen pl\u00f6tzlich einige Erweiterungen nicht mehr.<\/p>\n"},"status":"1"},{"id":313084,"parent":0,"author":5848,"author_name":"Vinayaka","author_email":"hrmpf@arcor.de","author_url":"","author_avatar_urls":{"24":"https:\/\/secure.gravatar.com\/avatar\/e7dda3c7f2942767ee895de06daeeb909f50bce89a5c51d41edbd4ef1016b87f?s=24&d=mm&r=g","48":"https:\/\/secure.gravatar.com\/avatar\/e7dda3c7f2942767ee895de06daeeb909f50bce89a5c51d41edbd4ef1016b87f?s=48&d=mm&r=g","96":"https:\/\/secure.gravatar.com\/avatar\/e7dda3c7f2942767ee895de06daeeb909f50bce89a5c51d41edbd4ef1016b87f?s=96&d=mm&r=g"},"date":"2025-09-23T13:24:50","cld_nonce":"81c96f4104","content":{"rendered":" Die 143.0.1 ist schon unterwegs! und build 2: Mozilla Thunderbird 143.0.1<\/p>\n https:\/\/download-installer.cdn.mozilla.net\/pub\/thunderbird\/releases\/143.0.1\/<\/a><\/p>\n"},"status":"1"}],"wp_author":{"id":134,"name":"moinmoin","description":"Ich bin nicht allwissend, was Windows<\/a> angeht. Aber genau deshalb nehme ich Windows gerne auseinander und unter die Lupe, um all mein Wissen zu erweitern. J\u00fcrgen<\/i>","author_avatar_urls":{"24":"https:\/\/secure.gravatar.com\/avatar\/fab96769102f8886245ab411df9a42a235be79261e4b44aa7ab2a555da8b86b4?s=24&d=mm&r=g","48":"https:\/\/secure.gravatar.com\/avatar\/fab96769102f8886245ab411df9a42a235be79261e4b44aa7ab2a555da8b86b4?s=48&d=mm&r=g","96":"https:\/\/secure.gravatar.com\/avatar\/fab96769102f8886245ab411df9a42a235be79261e4b44aa7ab2a555da8b86b4?s=96&d=mm&r=g"}},"cld_nonce":"81c96f4104","yoast_head":"\n
\nIch habe k\u00fcrzlich auf den Release-Channel gewechselt, wie angeraten. W\u00e4re es sicherer, die ESR-Version zu nehmen?
\nWas macht den Unterschied aus?<\/p>\n"},"status":"1"},{"id":312698,"parent":312697,"author":134,"author_name":"moinmoin","author_email":"moin-moin@hab-verschlafen.de","author_url":"","author_avatar_urls":{"24":"https:\/\/secure.gravatar.com\/avatar\/fab96769102f8886245ab411df9a42a235be79261e4b44aa7ab2a555da8b86b4?s=24&d=mm&r=g","48":"https:\/\/secure.gravatar.com\/avatar\/fab96769102f8886245ab411df9a42a235be79261e4b44aa7ab2a555da8b86b4?s=48&d=mm&r=g","96":"https:\/\/secure.gravatar.com\/avatar\/fab96769102f8886245ab411df9a42a235be79261e4b44aa7ab2a555da8b86b4?s=96&d=mm&r=g"},"date":"2025-09-18T10:26:10","cld_nonce":"81c96f4104","content":{"rendered":"
\nhttps:\/\/ftp.mozilla.org\/pub\/thunderbird\/candidates\/143.0.1-candidates\/build1\/<\/a><\/p>\n"},"status":"1"},{"id":313118,"parent":313084,"author":5848,"author_name":"Vinayaka","author_email":"hrmpf@arcor.de","author_url":"","author_avatar_urls":{"24":"https:\/\/secure.gravatar.com\/avatar\/e7dda3c7f2942767ee895de06daeeb909f50bce89a5c51d41edbd4ef1016b87f?s=24&d=mm&r=g","48":"https:\/\/secure.gravatar.com\/avatar\/e7dda3c7f2942767ee895de06daeeb909f50bce89a5c51d41edbd4ef1016b87f?s=48&d=mm&r=g","96":"https:\/\/secure.gravatar.com\/avatar\/e7dda3c7f2942767ee895de06daeeb909f50bce89a5c51d41edbd4ef1016b87f?s=96&d=mm&r=g"},"date":"2025-09-23T18:48:53","cld_nonce":"81c96f4104","content":{"rendered":"
\nhttps:\/\/ftp.mozilla.org\/pub\/thunderbird\/candidates\/143.0.1-candidates\/build2\/<\/a><\/p>\n"},"status":"1"},{"id":313126,"parent":313118,"author":5818,"author_name":"alles","author_email":"alles.geheim@gmx.net","author_url":"","author_avatar_urls":{"24":"https:\/\/secure.gravatar.com\/avatar\/322affe10c780c064378d9bfdf304bf675794c9e3dac000d0078bfe9dfa3d663?s=24&d=mm&r=g","48":"https:\/\/secure.gravatar.com\/avatar\/322affe10c780c064378d9bfdf304bf675794c9e3dac000d0078bfe9dfa3d663?s=48&d=mm&r=g","96":"https:\/\/secure.gravatar.com\/avatar\/322affe10c780c064378d9bfdf304bf675794c9e3dac000d0078bfe9dfa3d663?s=96&d=mm&r=g"},"date":"2025-09-23T22:12:13","cld_nonce":"81c96f4104","content":{"rendered":"