First, my Thunderbird profile folder is around 17 GB, so I have got some mails there with multiple accounts (Exchange, GMail, all IMAP).
Two days ago when I was sending e-mails, it failed to move messages to the sent folder. I thought that this was just a temporary problem. Checking on the webmail it showed me that the mails were in the sent folder serverside, but not locally on my client.
Today I noticed that new e-mails are not incoming anymore. There is no error message shown, it just keeps loading and stops at some points.
For the reference:
- I tried the same credentials on Outlook and it worked as expected.
- There is enough disk space on the profile's disk (C:), more than 15 GB
I could not find other people with this problem yet. I do not really feel about killing my whole Thunderbird profile and setting up all accounts again - this could maybe solve this weird problem. But before doing that, is there anything else I could do?