QuickFilter Filter management User Interface crushes on the huge mail filter sets

[hm-315]

Thunderbird version: 148.0.1 (64-bit)
Platform: Windows 11 (latest patches applied)
quickFilters version: 6.11 (bold version? – please confirm if it's the standard or Pro)

I have a large mail pool on Google IMAP server.
I have over 1100 mail filter rules already.

Steps to reproduce:

1. Open Message Filters dialog
2. Add a new filter rule (or edit existing)
3. Set destination folder and other conditions
4. Click OK/Commit to save changes
5. Exsisted filter rule set editing and Click OK/Commit to save changes does not crush the Thunderbird App at all.
6. No crush report left while Thunderbird App curushed.

Result: Thunderbird crashes immediately or shortly after committing.

Expected: Changes are saved without crash.

Additional info:

• Occurs specifically when adding to a very large filter set (1100+ rules)
• No crash when filters are few
• Using Google IMAP account with huge number of messages

Is there a known limitation in quickFilters / Thunderbird for managing very large numbers of filters?
Can provide crash report / error console log if needed.

Thank you!