StreamDeck: Cannot open Subgroups when parent is "keep open"

Describe the bug
I have a group on my stream deck which is inside another folder.
I can open the subgroup as long as the parent has "Keep group open while switching apps." disabled.
As soon as it is enabled the subgroup isn't tappable anymore.

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

Device information:

  • Type of Mac: MacBook Pro M2
  • macOS version: 13.5
  • BetterTouchTool version: 4.204 (Setapp)