Enable doubletap to drag does not work

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

I don't know why but all of sudden I can't drag files or taps by double tapping.

It's not woking. I tried restarting the app, my mac, and used other preset and so on.

I hope errors could be fixed.

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

Screenshots
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Device information:

  • Type of Mac: iMac 21" 2013 late
  • macOS version: 10.15.7
  • BetterTouchTool version: (please post the exact version - not just "the latest one")
    3.551 (1691)
    Additional information (e.g. StackTraces, related issues, screenshots, workarounds, etc.):