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Fixed in 2022.1.X
Votes
0
Found in
2021.2.0a18
2021.2.0b1
Issue ID
1343833
Regression
Yes
"BlendTreeWorkspace is NULL" error spam while a BlendTree state is open in Animator Window after saving scene
Steps to reproduce:
1. Open attached "blendtreeerrors.zip" Unity project
2. Open "test" scene
3. Double-click "New Animator Controller" asset to open the Animator Window
4. Open "Blend Tree" state
5. Create a new object in Hierarchy window to dirty the scene and save scene
Expected result: No errors are thrown
Actual result: Multiple "BlendTreeWorkspace is NULL" errors are thrown while Blend Tree state is open in Animator Window and new errors keep appearing every time the animator window is repainted
BlendTreeWorkspace is NULL
UnityEngine.GUIUtility:ProcessEvent (int,intptr,bool&)
Reproduced with: 2021.2.0b1, 2021.2.0a18
Didn't reproduce on: 2021.2.0a17, 2021.1.13f1, 2020.3.13f1, 2019.4.28f1
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cotevelino
Oct 19, 2022 22:18
Why doesn't the LTS have this problem fixed :(
FreakForFreedom
Oct 18, 2022 15:25
Still exists in 2021.3.11f1
timmccune
Oct 17, 2022 00:04
Exists in Unity 2021.3.5f1 when animator tab is open and inside a blend tree.
hunabku94
Sep 27, 2022 12:08
Issue exists in 2021.3.10 too
IC_
Sep 03, 2022 08:10
2021.3.8f1
It time to drop unity in favor of something else i think. Unity is a dangling software trying to make all at once and it results to half-made/broken things that worked before
ByErdem
Sep 01, 2022 07:12
Issue exists in 2021.3.8f1
paxron
Aug 13, 2022 09:59
Issue exists in 2021.3.6f1
bowserscastle
Jun 11, 2022 20:59
Seen in 2021.3.1f1
DragonBorn007
May 14, 2022 01:55
happens when I save and have the animator tab open with a blend tree in view.
DragonBorn007
May 14, 2022 01:44
still getting it in 2021.3.2f1