Mouse Buttons 3 and 4 not recognized

The Mouse Buttons 3 and 4 are no longer being triggered. They were working yesterday. All other buttons are recognized and working. This has happened before and was resolved by restarting the system. This time they are still not working after reboot, and after a reinstall of BTT and reboot.

Regular Mouse (brand: sanwa Model: gmaergbt11) wireless bluetooth
Apple M1 Max
OS version 15.3 (24D60)
BetterTouchTool 5.199
No crash

Note:
Before bug reporting, please make sure you have tried the latest (alpha) version of BetterTouchTool and that you have already tried to restart your system :-). If you encounter a crash, please attach a crash log from the macOS Console.app from the "User Diagnostic Reports" section.


Describe the bug
A clear and concise description of what the bug is. Any bug reports that contain insults against me or my software will be deleted without warning (unfortunately this has become necessary to mention here).


Affected input device (e.g. MacBook Trackpad, Magic Mouse/Trackpad, Touch Bar, etc.):


Screenshots
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Device information:

  • Type of Mac:
  • macOS version:
  • BetterTouchTool version: (please post the exact version - not just "the latest one")

Additional information (e.g. crash logs, related issues, etc.):

do you maybe have some other mouse app that might catch the buttons before BTT can?