Unity Issue Tracker - Error "GUI Error: Invalid GUILayout state" when using BeginVertical
Fixed
UUM-3432
Error "GUI Error: Invalid GUILayout state" when using BeginVertical
Unity: IMGUI Framework
Fixed
2023.2.X
2023.1.X
2022.2.X
Won't Fix
2022.1.X
2021.2.X
2022.1 has reached end of life so the issue will be fixed in a newer version.
2021.2 does not receive updates anymore
Reproduction steps:
1. Open user's attached project
2. Select GameObject in the Hierarchy
3. In the Inspector find Script Component and press "Open Window"
4. At the popped up window press the Material selector
5. Observe Console error
Expected result: No errors are thrown when using custom GUILayout
Actual result: "GUI Error: Invalid GUILayout state" error is thrown