Windows 10 reached EOS (end of support) on October 14, 2025. If you are on Windows 10, see this article.

Avatar for Username

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More
Mulongo oyo etiyamaki na archive. Tuna motuna mosusu soki osengeli na lisalisi
Eza archivé

Unable to open folders beyond initial choice

Thunderbird Troubleshooting
BLFields replied
BLFields
BLFields

This behavior started today. Thunderbird opens on the Home tab. I can choose an initial folder such as Inbox and messages are displayed. Tapping on any other folder does not change the emails display from the Inbox. Tapping on an Inbox subfolder leaves the emails shown unchanged. The only way to inspect another folder is to quit Thunderbird, restart, and the select a different folder first. No changes thereafter will be allowed.

This behavior started today. Thunderbird opens on the Home tab. I can choose an initial folder such as Inbox and messages are displayed. Tapping on any other folder does not change the emails display from the Inbox. Tapping on an Inbox subfolder leaves the emails shown unchanged. The only way to inspect another folder is to quit Thunderbird, restart, and the select a different folder first. No changes thereafter will be allowed.

All Replies (2)

BLFields
BLFields Nkolo motuna

In Safe Mode the program runs OK.

This may be related to the Calendar. When not in Safe Mode, choosing of the calendar states creates a calendar tab but the calendar itself is not displayed and the headers in the columns are flickering. The side panel of appointments cannot be activated.

Ezalaki modifié na BLFields

BLFields
BLFields Nkolo motuna

Something happened to Lightening. It was the correct version just broken somehow. Deleted and reinstalled and now all is working.