Hi,
Unfortunately it occurs in a clean, blank project. No additional steps required (happens every time).
Only thing that might help identify the problem (for now) is that I can list duplicated and not duplicated submenus (some of them):
Not duplicated (works fine):
- Window → Details
- Window → Viewports
- Settings → Engine Scalability Settings
- Settings → Material Quality Level
- All submenus in “Blueprints”
- Build → Lighting Quality
Duplicated (buggy):
- Window → Content Browser
- Window → Developer Tools
- Settings → Preview Rendering Level
- Build → Lighting Info
Hope this will help fix this issue. I can check other submenus if there is a chance that it will be helpful. For now there is nothing more I can say about it.