Thunderbird shows "No Message Found" .
Initially Thunderbird works normally, but then, after a while (sometimes a few minutes, sometimes longer) "No Message Found" appears if I try to look in any folder. The only way out of this is to close and restart Thunderbird. Running v.128.3.1esr (64 bit). Also, minor issue, this version is slower to start. Previous versions of Thunderbird worked flawlessly. System: Intel i7-600 @ 3.4GHz, 32Gb RAM, 64 bit, Win10 Pro, Build 19045.5011. Thank you.
All Replies (2)
do you have an exception in your antivirus for scanning in the Thunderbird profile folder? My guess is Thunderbird is not finding anything because the store is locked by the antivirus while it scans for an age. If your say inbox is 4Gb in size. It might take it longer to scan it than the time between email fetches resulting is Thunderbird not having access to read and write the required file.
Thanks for your input Matt, but this only happens after Thunderbird is open a while, not a constant problem.