cann't trigger option+command+H

Describe the bug
I cann't trigger option+command+H with any gesture.

**Affected input device **
MacBook Trackpad

Not applicable.

**Device information: **

  • Type of Mac: MacBook Pro (13-inch, 2017, Two Thunderbolt 3 ports)
  • macOS version: 10.14.5 (18F132)
  • BetterTouchTool version: 3.157 (1330)

Maybe some other app on your system is blocking the shortcut?

In general BTT can send this shortcut fine.