Hey everyone, Didn't know where to post this but I'm hitting a wall with a weird performance issue. Unity keeps triggering a "Hold on (busy for...)" loading window randomly, even when I’m not interacting with the editor.
The Issue: The progress bar usually shows Application.Message or Application.UpdateScene. It can hang for anywhere from few minutes to forever.
I already deleted the Library folder and let Unity re-import everything, but the issue persisted.
It started happening recently, and I don’t recall importing any specific new packages or changing major settings.
Has anyone seen this triggered by a specific Unity version or a common background tool? Any tips on how to profile what’s causing the hang when the Editor is totally locked?