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Duplicate
Votes
0
Found in
6000.3.0a5
Issue ID
UUM-114628
Regression
Yes
"Assertion failed on expression" error is thrown when closing the Animator window with a deleted GameObject that had animations
Steps to reproduce:
- Create a new Unity project using the Universal 3D template
- Create a new Cube GameObject (GameObject > 3D Object > Cube)
- Open the Animation window (Window > Animation > Animation)
- Create a new Animation for the Cube GameObject
- Open the Animator window (Window > Animation > Animator)
- Delete the Cube GameObject from the Hierarchy window
- Close the Animator window
- Observe the Console window
Actual results: "Assertion failed on expression: '!dest.m_MultiFrameGUIState.m_Windows'" error is thrown
Expected results: No errors are thrown
Reproducible with versions: 6000.3.0a3, 6000.3.0a5
Not reproducible with versions: 6000.0.56f1, 6000.1.16f1, 6000.2.1f1, 6000.3.0a2
Tested on (OS): macOS Silicon Sequoia 15.6
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Resolution Note:
null
Duplicate of another internal issue: UUM-113878: Assertion is thrown when closing context menu on an Animator tab/window