Assertion failed UIDocument.cs:315

Unity Engine
1

I have just started getting this error. The UI has been untouched for a couple weeks and working flawlessly. The UI Still appears to be working correctly.

Assertion failed
UnityEngine.UIElements.UIDocument:OnEnable () (at Library/PackageCache/com.unity.ui@1.0.0-preview.13/GameObjects/UIDocument.cs:315)
2

That shouldn’t change anything (and shouldn’t have happened so I’ll investigate so thanks for reporting!) but I’m curious as to why it suddenly started happening without changes happening to the UI. Are there more details you could share?