Adding a gmail account to Thunderbird on Mac with OAuth2 not working

My company is switching to gmail and I rely on Thunderbird, so I need to add the account. I've followed instructions correctly, as best I can tell, but I'm sure I'm missi… (read more)

My company is switching to gmail and I rely on Thunderbird, so I need to add the account. I've followed instructions correctly, as best I can tell, but I'm sure I'm missing something. No emails are loading. I'm on Thunderbird 128.7, MacOS Sequoia 15.3.

Asked by BSmitty 53 minutes ago

Profile Hacked

looks like my thunderbird profile was hacked & some email accounts passwords changed, others I have problems send or receiving mail. I've even had emails from the hac… (read more)

looks like my thunderbird profile was hacked & some email accounts passwords changed, others I have problems send or receiving mail. I've even had emails from the hacker showing my passwords.

I deleted thunderbird &m used a backup profile from Dec24 but still have problems.

I ran Avast which found some trojan files in my thunderbird files, deleted them but I still have probs.

Any idea on a solution?

Asked by johnmac2 1 hour ago

Dragging messages from inbox to subfolder problem

Hi all, After the latest update, "dragging" messages from the inbox display to a sub-folder causes the message to disappear. The message shows being dragged, disappear fr… (read more)

Hi all, After the latest update, "dragging" messages from the inbox display to a sub-folder causes the message to disappear. The message shows being dragged, disappear from the Inbox folder, but does not show in the chosen sub-folder. I have now lost? quite a few important messages because of that.

Help please??? Nic

Asked by nicvrensburg 1 hour ago

TB 128.6.1esr (64-bit) fails update

Hello, I have Thunderbird 128.6.1esr (64-bit) running on a new Gateway Windows 11-Home computer. Thunderbird does the download for the new version but when it tries to in… (read more)

Hello, I have Thunderbird 128.6.1esr (64-bit) running on a new Gateway Windows 11-Home computer. Thunderbird does the download for the new version but when it tries to install the download it says "Installation Failed". Help and or Fixes to this will be greatly appreciated.

Also:

I have manually downloaded TB 128.7.0 to my laptop but don't know if installing it over TB 128.6 will work without messing up my mailboxes or settings.

Thanks to all very much, Cheers, Vinman52

Asked by vinman52 2 hours ago

ouverture compte gmail existant

je cherche à utiliser un compte gmail ainsi que zimbra free existants les deux restent bloqués au moment "verification du mot" de passe et tout se bloque pouvez vous m'ai… (read more)

je cherche à utiliser un compte gmail ainsi que zimbra free existants les deux restent bloqués au moment "verification du mot" de passe et tout se bloque pouvez vous m'aider . j'ai la derniere version de thunderbird merci

Asked by michelfavarin 4 hours ago

Last reply by michelfavarin 4 hours ago

Mozilla Thunderbird do not start - incomplette udpate

Dear support. Mozilla Thunderbird do not start. Instead of start program the message appear: "For finishing update Thunderbird program is neccessary to restart computer.… (read more)

Dear support. Mozilla Thunderbird do not start. Instead of start program the message appear:

"For finishing update Thunderbird program is neccessary to restart computer. Do you want to restart now?"

Then I choose YES, and after restart nothing change.

Asked by Peter Mikulášek 10 hours ago

Crashes Thunderbird EXCEPTION_ACCESS_VIOLATION_READ Bug 1891962

New Computer--4 days old Have downloaded Thunderbird (twice, the latest version from Moz website) Thunderbird crashes whenever I leave the computer long enough for it to … (read more)

New Computer--4 days old Have downloaded Thunderbird (twice, the latest version from Moz website) Thunderbird crashes whenever I leave the computer long enough for it to go into sleep mode Crash reason: EXCEPTION_ACCESS_VIOLATION_READ Troubleshooting gives no answers Now running in Troubleshoot Mode having disabled add ons (none, I believe) Not much running on new computer yet--Avast, DuckDuckGo [I had a browser crash & needed to reload it on day 2 of machine's life (DuckDuck)...which might mean it is a machine issue rather than Thunderbird?...] Help! bp-4f000aa4-9396-4686-9338-49b190250203

Asked by laurie_macleod 1 week ago

Last reply by laurie_macleod 9 hours ago

Inconsistent Edit Mode in Contacts

I am using Thunderbird version 128.7.Oesr on an iMac running Sequoia 15.3. When trying to update a contact's information I'm finding some contacts allow for Edit Mode and… (read more)

I am using Thunderbird version 128.7.Oesr on an iMac running Sequoia 15.3. When trying to update a contact's information I'm finding some contacts allow for Edit Mode and other contacts do not even display the Edit button as an option. I've tried Troubleshooting mode, but have the same issue. Any advice would be much appreciated. Thanks, Ron

Asked by R.HYMAN 1 day ago

Last reply by R.HYMAN 14 hours ago

Thunderbird email account Login to account failed

I suddenly cannot receive new messages, for the last 5 days I didn't change anything (in fact was out of town) but now I get an Error that says "Login to account _______… (read more)

I suddenly cannot receive new messages, for the last 5 days I didn't change anything (in fact was out of town) but now I get an Error that says "Login to account ________ failed. Login to server mail.nctvocom with username ________ failed."

Asked by T7 18 hours ago

Unable to Select All the addressee in a new email window

I'm using the latest version of Thunderbird on my MacBook Pro laptop computer. When I compose a new email, I can no longer Select All the email addresses from Contacts. … (read more)

I'm using the latest version of Thunderbird on my MacBook Pro laptop computer. When I compose a new email, I can no longer Select All the email addresses from Contacts.

I was able to Select all the email addresses from the selected address book and then either click To or Bcc. The selected addresses would then go in the To or Bcc fields. It does not do this.

Any suggestions? Thank you.

Gordon

Asked by Gordon Cardona 17 hours ago

Search

For several weeks I have been unable to search within certain emails i.e. Amazon, Jacque Lawson cards, Woot, etc. When I click within these emails to search for a specifi… (read more)

For several weeks I have been unable to search within certain emails i.e. Amazon, Jacque Lawson cards, Woot, etc. When I click within these emails to search for a specific item all I get is an"e" or an "i". I need (for example) to buy a specific item in Amazon but the email won't let me search for it. Extremely frustrating!!! I need to get this solved ASAP. Thank you. Linda Sullivan

Asked by Linda Sullivan 17 hours ago

Message sync on office PC and Notebook

I keep copies of all messages on my imap server and office PC. I also have a notebook PC and installed Thunderbird to keep copies all messages. I need to free space on th… (read more)

I keep copies of all messages on my imap server and office PC. I also have a notebook PC and installed Thunderbird to keep copies all messages. I need to free space on the notebook. Can I change the "Synchronize all messages locally regardless of age" setting to "Synchronize the most recent" on the notebook without causing the imap server to delete my older messages?

Asked by michaelknoerzer 20 hours ago

Number of MIME parts exceeds maximum permitted

I am trying to send a message with lots of MIME attachments from Thunderbird and I get this error message: "Number of MIME parts exceeds maximum permitted". Unhelpfully i… (read more)

I am trying to send a message with lots of MIME attachments from Thunderbird and I get this error message: "Number of MIME parts exceeds maximum permitted". Unhelpfully it does not say what the maximum is and I cannot find this information in Support. Anyone know what the maximum number of MIME attachments to an email is? Thanks in advance

Asked by moojanmomen 21 hours ago

TBmobile doesn't react to qr code

I tried to activate TB for Android (128 beta) and TB for windows. I can create the QR code on my computer. When asked on Android to photograph the code, a window for the… (read more)

I tried to activate TB for Android (128 beta) and TB for windows.

I can create the QR code on my computer. When asked on Android to photograph the code, a window for the cam opens and i can see the code but Android does not react and there is no possibilityto manually take a photo of the code.

my phone: realme c55 (RMX3710) Android version: 14

Can anybody help??

Thanks

Joe

Asked by Joe 21 hours ago

Es geht um Meine Anmeldung bei Thunderbird

Mein Name ist Harald Kleinelsen. Ich benutze ein duales PC-System mit WIN 11 und neuerdings auch UBuntu 2204. Wegen meines vorgerückten Alters von 84 Jahren (2.3.1941) h… (read more)

Mein Name ist Harald Kleinelsen. Ich benutze ein duales PC-System mit WIN 11 und neuerdings auch UBuntu 2204. Wegen meines vorgerückten Alters von 84 Jahren (2.3.1941) habe ich meinen PC zur Umrüstung einem IT-Spezialisten übergeben und kenne nun mein Benutzerkonto von Thunderbird nicht mehr. mit dem ich bis heute- eben noch gearbeitet habe! Entweder war es bei web.de oder von einem Google-Konto "076@gmail.de." Ihren guten Webbrowser nutze ich ständig, mal mit, mal ohne Konto-Anmeldung seit den 90er Jahren, der PC-Popularität. Würden Sie mir bitte helfen? Mit freundlichem Gruss, Harald Kleinelsen

Asked by harald.kleinelsen@web.de 22 hours ago

thunderbird 135.0 how to add EWS account ?

Hello all! I am using kubuntu 24.04 thunderbird 135.0 And i heard i can now add EWS account to TB I am using on premises exchange server TB founds my account but offen on… (read more)

Hello all! I am using kubuntu 24.04 thunderbird 135.0 And i heard i can now add EWS account to TB I am using on premises exchange server TB founds my account but offen only OWL addon exchange But i can press "manual" and there i see Protocol is Exchange. I press "configure manually" or "advanced config" but both ignores me... How to add EWS mailbox ?

Asked by emoxam 1 day ago