Thunderbird Community Forum

For the last two days, every time I start Thunderbird, a pop-up requests me to log in into Google Calendar. I have followed what little advice I can find:

• Unsubscribed/deleted all calendars
• Deleted all Gmail Accounts
• Deleted all saved passwords, and re-entered them only for my current email accounts.

How do I get rid of this irritating and unnecessary pop-up? I have updated to v128.14 but the problem persists.

Thanks in advance.

John

I searched throughout Thunderbird's settings to see where I could enlarge the font in the main screen where the list of emails are. I can't even Ctrl+ in this screen to enlarge it! Help! Eye Strains... Please see the paint screenprint.jpg. for illustration. Thank you! Marla

The system was working fine. The next day, when starting Thunderbird (TB, the status line shows logging in to server but loops; no errors or messages, Thunderbird is 'locked out' spinning. I see the normal INBOX page, but logging in never completes. NO CHANGES were made to TB accounts or settings. I have re-installed TB, re-booted, but no change. I cannot check/change any of the accounts or do any further 'debugging' because TB is spinning. The server login is fine because Webmail can be used. Internet connection is fine, because browser works. 1. How can I stop TB from trying to login at start up? 2. What could/would cause this behaviour?

Any suggestions much appreciated.

I just can't get Thunderbird to work. Will not send or receive emails. I had chat gpt help, still nothing. I tried last year when I had windows 10, still didn't work.

Guy

Name Thunderbird Version 152.0 Build ID 20260612011159

[edited email from public] @gmail.com

I am trying to migrate my Thunderbird account from PC Windows 10 to a new PC Windows 11. The installation selects my provider and settings correctly but when I try and sign in, I get the above message. I have not the first idea where to start there. any help would be appreciated. I still have a copy on a windows 11 laptop that I can use to enter settings, but I can't get that far with the installation. Any help would be greatly appreciated.

The majority of emails going to my inbox are being automatically moved to trash when I exit. I want to return to all emails going to my inbox and I manually make the determination if its trash or not

I use Thunderbird for three accounts; the business I own, my other work, and my personal account. Everything was working smoothly until we migrated the business I own from Namecheap to Zoho and added it back to Thunderbird. I have two accounts on Zoho, a role-based group account (info@mydomain) and a user account (myname@mydomain). It still shows up as three accounts, on my left folder pane, with those two emails set up as identities within a single account. Today I have been trying to archive emails and it is not working across any of my accounts, not my other work nor my personal account. The archive button simply does nothing. I tried changing the settings in Copies and Folders- everything is set up right. I looked in the Config editor and saw that archive_enabled and three other configurations only existed for one of the four identities and were completely missing (not just switched to false) for the others. I added those configurations back, but nothing is working. What happened? And how do I fix it?

Returned from a 1-month trip and my Windows11 would load - repair didn't fix it, so I had to reload Windows.

Now I'm unable to right-click on a photo and send it via my Thunderbird email. When I right-click on 'Send to', there's no email option showing.

Thanks in advance,

Scott

I tried to connect my user on my Online Accounts on Linux Mint, but it said: Authentication Failed, so i tried to open my accounts and send a message to myself. The message is sent and it appears a little window that says: Your Messages was sent but a copy was not placed in your sent folder (Sent) due to network or file access errors. You can try or save the messages locally to Local Folders/Sent-(my e-mail name).

Same happens with Troubleshoot Mode and I don't think it's a connection error, so what is the file access error in here?

Hi

I have a problem with Thunderbird which might be a bit niche but here goes...

The first attempt at sending an email fails as TLS Record Layer v1 is used, the mail server sees this and hard resets the connection so sending halts. See attached Wireshark trace screenshot "Failed".

If I retry the send again Thunderbird uses TLS Record Layer v1.3 and the email goes out ok. See attached Wireshark trace screenshot "Success".

If I send another message immediately no problem but if I wait 20-30 minutes the above cycle happens again.

I have set the minimum TLS version in the config to 1.3 (option 4) and restarted Thunderbird but this has not changed anything.

Any ideas how I can fix this? It's a pain because automated replies don't work.

I can no longer download my email from the server to my Thunderbird email client since I removed the specifics for the server with the password. I need to add it back but I don't know how. Is there a file I can edit?

my emails whether they are read or not move on their own from the inbox to the trash folder without being prompted. I have disabled all spam filters and this still happens. I have to manually move them back to the inbox more than once per day. Help! I have had a lot of problems with Tbird since having to re download the program since my last hard drive failed. Thanks Marc