global keyboard shortcut not working in Mojave

Describe the bug
I set up a global keyboard shortcut to lock my screen. nothing happens.

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

Screenshots
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Device information:

  • Type of Mac: MacBook Pro mid-2015
  • macOS version: 10.14
  • BetterTouchTool version: 2.536

Additional information (e.g. StackTraces, related issues, screenshots, workarounds, etc.):

Note: Before bug reporting, please make sure you have the latest 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.

it's possible the screen lock method has changed in mojave. However you can just use the system shortcut (Click the Apple icon in the menubar to see it)