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Won't Fix

Votes

0

Found in

2019.4

2020.3

2021.1

2021.1.15f1

2021.2

2022.1

Issue ID

1354473

Regression

No

State Machine Behaviour reference becomes null when moving State in Animator window

Animation

-

How to reproduce:
1. Open the attached project (TestSMB.zip)
2. Open Scenes/SampleScene
3. Press the Play button
4. Observe the Console
5. Click on OtherObject in the Hierarchy window
6. Observe the SMB field under the Test (Script) component in the Inspector window
7. Double-click on New Animator Controller in the Project Window
8. In the newly opened Animator window, click and drag the New State
9. Observe the Console
10. Click on OtherObject in the Hierarchy window
11. Observe the SMB field under the Test (Script) component in the Inspector window

Expected result: reference to State Machine Behaviour remains the same
Actual result: reference to State Machine Behaviour becomes null

Reproducible with: 2019.4.29f1, 2020.3.15f1, 2021.1.16f1, 2021.2.0b6, 2022.1.0a4

  1. Resolution Note:

    After evaluating the impact, workaround and risk associated with fixing this issue, in addition to the current team's bandwidth and priorities, we have concluded that this issue will not be addressed in the foreseeable future. Therefore any edits done to an Animator State Machine graph will invalidate State Machine Behaviors that have previously been referenced. We are closing this issue as Won’t Fix.

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