Action "Force show/hide BTT Touch Bar actions" doesn't work

Describe the bug
A clear and concise description of what the bug is.
I want to trigger action "Force show/hide BTT Touch Bar actions",but it only show an "earth" icon on the left of the Touch Bar but fail to hide global actions. lt looks like this action hide App-Specific Touch bar actions rather than the global actions.
is there any problem of this action? or I just misunderstand this action ? I have put screenshots below.

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

If applicable, add screenshots to help explain your problem. (You can just paste or drag them here)

before trigger action "Force show/hide BTT Touch Bar actions"
after trigger action "Force show/hide BTT Touch Bar actions"

Device information:

  • Type of Mac: MBP 2017
  • macOS version: Mojave Public Beta 18A371a
  • BetterTouchTool version: 2.608

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 from the "User Diagnostic Reports" section.