BTT doesn't launch: New install

Describe the bug
BTT won't launch at all on my MacBook Air 2017. I've used BTT on this Mac a long time ago, but reinstalled the latest version and it won't launch. Random older versions (back to 2.9) also won't launch.

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

No screenshots

Device information:

  • Type of Mac: MacBook Air 2017
  • macOS version: 10.14.5 (18F132)
  • BetterTouchTool version: 3.069, back to 2.9

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

No crash reported i console, but I have a screengrab of console errors which occur when I try to launch.

UPDATE: Got it working by following instructions from this previous thread; BTT doesnt start in macOS 10.14 Mojave

TL;DR: had to uncheck then recheck BTT from Prefs > Privacy > Accessibility. Now seems to be working as expected.