Note:
Before bug reporting, please make sure you have tried the latest (alpha) version of BetterTouchTool
I did not do it.
Describe the bug
Since upgrading to macOS 26, one or more white dots have frequently appeared on the screen for no reason. I initially thought it was a macOS issue, but later discovered it was caused by BetterTouchTool. The white dots disappear as soon as I close or restart BetterTouchTool. This problem mainly occurs after the computer wakes from sleep, and while not always present, it happens frequently. It primarily occurs when I'm moving between home and the office, and often happens when I connect an external monitor and wake the computer.
I suspect that when the window is minimized or hidden, it doesn't completely disappear, leaving a few pixels behind.
Affected input device (e.g. MacBook Trackpad, Magic Mouse/Trackpad, Touch Bar, etc.):
Screenshots
Device information:
- Type of Mac: 16-inch 2019, 2.3 GHz 8-Core Intel Core i9
- macOS version: 26.2 (25C56)
- BetterTouchTool version: 5.800(2025120207)
Additional information (e.g. crash logs, related issues, etc.):
The problem exists in all macOS 26 versions. I previously thought it was a macOS issue, but recently discovered it's caused by BetterTouchTool.

