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Thunderbird stopped receiving emails the day before. Now when I start Thunderbird I am being redirected to pinterest to sign in with username and password...not doing it. Hoping someone can help resolve this issue before I reformat my computer. Have not had this issue in the past and have been using Thunderbird for many many years, happened all of a sudden.

In recent weeks, Thunderbird often hangs when I'm replying to another email and have written a sentence or two. It never recovers, and I have to close the program from Windows.

It doesn't always do this. On a few occasions, if I wait a while, close Thunderbird from Windows, and restart it, the partial is in the Drafts folder.

I'm running Windows 11 24H2, but I've been on 24H2 since December, and this problem is more recent.

Firefox crashed and I restarted it and hit "Restore previous session". It started to do that, but then crashed again with a pop-up saying:

firefox.exe - Application Error A breakpoint has been reached. (0x80000003) occurred in the application at location 0x00007FFE1613B40E.

Click on OK to terminate the program

I clicked on OK. When I tried to restart, all my windows and tabs were not available and the "Restore previous session" button was gray.

Can someone fix this bug?

'I have three Yahoo mail accounts, The key account is B, J account and F account are linked to B. J is maxed out on storage, so it cannot receive any mail. THUNDERBIRD is unable to get in, I can't unlink them and if I add storage from Yahoo it only goes to the key account, B. Any suggestions? I thought of removing several emails from J by hand by sending them to F, then after THUNDERBIRD has completed, send the relocated emails back to J for THUNDERBIRD to put where they belong on PC disk with the rest. Instructions, cautions, other ideas.

PLEASE?

PLEASE!

PRETTY PLEASE?

Fred

Is Firefox blocking my access to certain websites? for example www.rt.com I'm able to access using a VPN which suggests Firefox is restricting my access.

My Thunderbird (version 115.12.2) is running on a Windows 11 system. My profile has multiple accounts configured as IMAP to multiple email services. I also have the Status Bar and Activity indicator enabled. Randomly, both indicators will show busy for an extended period of time. When I view this in the Activity Manager I see one or more folders hung for 10 or 20 minutes downloading one message out of several. This occurs in multiple accounts and servers.

I have researched this and attempted the fixes presented. I have cleared the cache files and compacted and rebuild email folders as suggested, but the slow update still occurs.

Then I decided to try and capture a ProMon.exe trace to see what is happening. What I found was Thunderbird.exe was spending all of the time while hung access the following file: C:\Users\MyUser\AppData\LocalLow\Intel\ ShaderCache\4a5eb0e65e559fc08e65ecb2fa9d650817ae895582a7a7ede162866d3e47a05a, like it was stuck in a loop.

When Thunderbird is operating normally, it is accessing this file but only for short period of times. Research says that it is ok to delete the files in this folder. I did that and it seemed to help for awhile. But it started happening again.

Does anyone have any idea what could be causing this? Is there a Windows thing to look further into? Any help would be greatly appreciated.

Recently purchased a new laptop. When I try to import contact list from old computer get message: import failed unexpectedly. more information may be available in error console. Need help please

Das Thunderbird-Mail-Programm war hervorragend. Leider finde ich nichts mehr davon wieder, da ich sofort bei der Anmeldung gesperrt werde. Und alles in englisch, ist für mich unmöglich. Ich bin 86 Jahre alt und stehe nun vor einem leeren Raum um meine E-Mails zu empfangen. Können Sie mir helfen? Mit freundlichen Grüßen Fritz Siegmann siegmann-fritz@t-online.de frisieg136@gmail.com

I think I need to uninstall Firefox and reinstall it. Firefox has stoped working. If I try to login to an account on line, it just spins or does nothing. Can you help?

after reinstalling the OS, Firefox stopped synchronizing most of the data. Bookmarks were not transferred, and passwords and extensions were transferred less than half

WebGL2 works fine for several hours but then packs up for no apparent reason. Closing all instances of Firefox browser (not just one tab), and restarting fixes it until the next time. This shouldn’t be necessary, and is becoming annoying as it is too late to save anything. Happens accessing express.co.uk and FlightRadar24.

Is it possibile to change horizontal or vertical size of the main firefox window using mouse? Now I am able to open only one size between the maximum and minimum. Why? Mary