Audacity 3.6.4 crashes on exit

audacity 3.6.4 crashes on exit after using preference window.
Loaded on linux arch, mint(debian edition ), and opensuse.
Steps to cause error:

  1. start audacity
  2. click edit, preference (ctrl p)
  3. click ok (no changes)
  4. click window to exit
  5. check journal for crash

Crashes happen on all 3.6.x versions. Also seen crashes on the flatpak version.

Thanks for the detailed steps to reproduce. I had previously logged this bug, but had not spotted the relevance of using Preferences, so the bug was closed. I have now re-opened the bug report with your additional information: 3.6.4 AppImage crashes on close (Linux Mint 22) · Issue #7397 · audacity/audacity · GitHub