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When receiving email, Thunderbird freezes and displays "Not Responding" in screen header. Adds popstate folder to account.

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  • 4 inale ngxaki
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  • Impendulo yokugqibela ngu LPerkins

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I'm running Thunderbird 31.6.0 on Windows 8.1 with BitDefender 2013.

PROBLEM: When getting email, Thunderbird freezes and displays "Not Responding" in screen header.

When TB is closed then reopened, a popstate folder (popstate-1.dat) is added to account. A new popstate folder appears with each crash/freeze, and as long as they are not deleted, they pile up with unique numbers (popstate-1.dat, popstate-2.dat, etc.).

(see attached screenshot)

NOTE: I've included troubleshooting details below for all the fixes I tried, thinking it might be helpful to anyone who has a similar problem and is thinking about going down those paths. Ultimately, it seems that FIX ATTEMPT 5 is the winner.

======================

FIX ATTEMPT 1:

Following the suggestion in this archived mozilla support post: https://support.mozilla.org/en-US/questions/1026288, I restarted Thunderbird in Safe Mode (Help > Restart with Add-Ons disabled...), checking the "Disable all add-ons" and "Reset toolbars and controls" and clicking "Make Changes and Restart" button.

In Add-Ons Manager, BitDefender Toolbar now appears to be disabled.

(see attached screenshot)

But the problem persists.

______________________________________________________

FIX ATTEMPT 2:

Following the suggestion in this archived mozilla support post: https://support.mozilla.org/en-US/questions/1016811, I clicked Help > Troubleshooting Information > Show Folder button. This opens a File Explorer window for 3I58b9dq.default (this is the "profile" folder) which contains panacea.dat and folderTree.json files.

I changed file names to panacea-changed.dat and folderTree-changed.json (rather than deleting them, in case I need to restore them), and I reopened Thunderbird.

This did not solve the problem -- and, furthermore, the profile folder seems to have automatically generated new panacea.dat and folderTree.json files to replace those for which I changed the filenames. ­­­­­­­­­­______________________________________________________

FIX ATTEMPT 3:

Following the suggestion in this mozilla support post: https://support.mozilla.org/en-US/questions/1044774, I restarted Windows 8.1 in safe mode with networking enabled (using these instructions: http://www.howtogeek.com/107511/how-to-boot-into-safe-mode-on-windows-8-the-easy-way/.)

TB does not crash when Windows runs in safe mode, but the aspect ratio of my display is distorted; everything's really big and stretched horizontally, and my two displays are mirrored rather than extended. Running Windows perpetually in safe mode is not the ideal fix.

QUESTION 1: I understand that troubleshooting is supposedly done best in safe mode — What might I do in safe mode to diagnose the Thunderbird problem?

­­­­­­­­­­______________________________________________________

FIX ATTEMPT 4:

This article https://wiki.mozilla.org/Thunderbird:Testing:Antivirus_Related_Performance_Issues#Symptoms, suggests that problems with Thunderbird associated with BitDefender can be solved by uninstalling and re-installing BitDefender.

Not really comfortable uninstalling and re-installing, I disabled Bitdefender (Settings button > Antivirus button > Shield tab > On-Access Scanning toggle Off) to see if that would work. It did not fix the problem.

QUESTION 2: Would uninstalling BitDefender be any different than disabling it?

­­­­­­­­­­______________________________________________________

FIX ATTEMPT 5:

Create a Bitdefender Exclusion for the Thunderbird folder:

Settings button > Antivirus button > Exclusions tab > Excluded files and folders link > Add button > navigate to Thunderbird folder (c:\users\username\appdata\roaming\thunderbird) > Both radio button > Add button > OK button

THIS FIX DID THE TRICK! YAY!

I'm running Thunderbird 31.6.0 on Windows 8.1 with BitDefender 2013. PROBLEM: When getting email, Thunderbird freezes and displays "Not Responding" in screen header. When TB is closed then reopened, a popstate folder (popstate-1.dat) is added to account. A new popstate folder appears with each crash/freeze, and as long as they are not deleted, they pile up with unique numbers (popstate-1.dat, popstate-2.dat, etc.). (see attached screenshot) NOTE: I've included troubleshooting details below for all the fixes I tried, thinking it might be helpful to anyone who has a similar problem and is thinking about going down those paths. Ultimately, it seems that FIX ATTEMPT 5 is the winner. ================================== FIX ATTEMPT 1: Following the suggestion in this archived mozilla support post: https://support.mozilla.org/en-US/questions/1026288, I restarted Thunderbird in Safe Mode (Help > Restart with Add-Ons disabled...), checking the "Disable all add-ons" and "Reset toolbars and controls" and clicking "Make Changes and Restart" button. In Add-Ons Manager, BitDefender Toolbar now appears to be disabled. (see attached screenshot) But the problem persists. ______________________________________________________ FIX ATTEMPT 2: Following the suggestion in this archived mozilla support post: https://support.mozilla.org/en-US/questions/1016811, I clicked Help > Troubleshooting Information > Show Folder button. This opens a File Explorer window for 3I58b9dq.default (this is the "profile" folder) which contains panacea.dat and folderTree.json files. I changed file names to panacea-changed.dat and folderTree-changed.json (rather than deleting them, in case I need to restore them), and I reopened Thunderbird. This did not solve the problem -- and, furthermore, the profile folder seems to have automatically generated new panacea.dat and folderTree.json files to replace those for which I changed the filenames. ­­­­­­­­­­______________________________________________________ FIX ATTEMPT 3: Following the suggestion in this mozilla support post: https://support.mozilla.org/en-US/questions/1044774, I restarted Windows 8.1 in safe mode with networking enabled (using these instructions: http://www.howtogeek.com/107511/how-to-boot-into-safe-mode-on-windows-8-the-easy-way/.) TB does not crash when Windows runs in safe mode, but the aspect ratio of my display is distorted; everything's really big and stretched horizontally, and my two displays are mirrored rather than extended. Running Windows perpetually in safe mode is not the ideal fix. QUESTION 1: I understand that troubleshooting is supposedly done best in safe mode — What might I do in safe mode to diagnose the Thunderbird problem? ­­­­­­­­­­______________________________________________________ FIX ATTEMPT 4: This article https://wiki.mozilla.org/Thunderbird:Testing:Antivirus_Related_Performance_Issues#Symptoms, suggests that problems with Thunderbird associated with BitDefender can be solved by uninstalling and re-installing BitDefender. Not really comfortable uninstalling and re-installing, I disabled Bitdefender (Settings button > Antivirus button > Shield tab > On-Access Scanning toggle Off) to see if that would work. It did not fix the problem. QUESTION 2: Would uninstalling BitDefender be any different than disabling it? ­­­­­­­­­­______________________________________________________ FIX ATTEMPT 5: Create a Bitdefender Exclusion for the Thunderbird folder: Settings button > Antivirus button > Exclusions tab > Excluded files and folders link > Add button > navigate to Thunderbird folder (c:\users\username\appdata\roaming\thunderbird) > Both radio button > Add button > OK button THIS FIX DID THE TRICK! YAY!
Iqhotyoshelwe imifanekiso ekwisikrini

Ilungisiwe ngu LPerkins

Isisombulu esikhethiweyo

FIX ATTEMPT #5 above did the trick, and now I see that it was the chosen solution for a similar post of the same problem at https://support.mozilla.org/en-US/questions/1044774

Funda le mpendulo kwimeko leyo 👍 2

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Isisombululo esiKhethiweyo

FIX ATTEMPT #5 above did the trick, and now I see that it was the chosen solution for a similar post of the same problem at https://support.mozilla.org/en-US/questions/1044774

Ilungisiwe ngu LPerkins