Start BTT will hide the top area of my monitor and mess up the icons

I'm using the latest version of BTT, MacOS is 14.7.1 (23H222), M1 chip, 16 inch 2021.
Two screens, one is Dell 27', one is builtin

Describe the bug

  1. Open BTT, click the 'Trackpad settings', change the track speed settings. But then restore everything to default
  2. Restart BTT, wait about 5 seconds, all my icons on the top area are gone, and the top area is all dark.
  3. Switch to any app, like chrome, in the builtin screen, I can see the menu items of chrome, but I can not click them. I can see the app icons at the top right part, but click them is hard because they are very small. And click them also changes nothing.
  4. I close Bartender app and tried from step 1 to 3 again, problems still exist
  5. Quite BTT, everything is OK now
  6. Search community, find no solution. So I post it here.

Screenshots
Can not trigger screenshot shortcuts while the BTT is running.

you have probably used BTT's status bar management features before.
To reset any settings created by those you can execute the predefined action "Show / Unhide all Status Menubar Icons / Items" once

Hold on, I'll try it

Sorry to disturb u, I'm new here. Where is the "Show / Unhide all Status Menubar Icons / Items". I just checked the settings and preference items, just got a similar one 'Show Menu Bar Icon'.

I delete everything related to BTT, and reinstall it again, problem solved!