App Login not working

[MikeWayzovski]

See if this post helps

Sketchup Pro refuses to open browser login page

It’s actually an expression of succes: Try if deleting the webcache folder helps of SketchUp: Stop SketchUp, delete the Webcache folder in this location: %AppData%/SketchUp/SketchUp 2021/SketchUp Change the standard browser in your system Or delete all caches related to trimble. Start SketchUp and sign in.

The location for Mac is -/library/Application Data/Sketchup/SketchUp 2021/