Search Issue Tracker
Won't Fix
Votes
1
Found in
2020.3.10f1
2021.1.9f1
2021.2.0a19
Issue ID
UUM-4126
Regression
No
Error is thrown when creating a new Scene from a Scene Template that has an AnimatorController checked to be cloned
How to reproduce:
1. Open the attached project
2. Create a new "Error" Scene (File->New Scene->Error)
3. Inspect the Console Window
Expected result: The Scene is created successfully and no errors are thrown
Actual result: "Assertion failed on expression: '\!(transfer.IsRemapPPtrTransfer() && SerializeTraits<FirstClass>::MightContainPPtr() && transfer.IsReadingPPtr())'" error is thrown
Reproducible with: 2020.3.10f1, 2021.1.9f1, 2021.2.0a19
Couldn't test with: 2018.4.35f1, 2019.4.28f1 (Feature is not available)
Comments (3)
-
A_GooDDoG
Jun 24, 2025 20:25
Also getting this issue in Unity 6. Untitled scene is made but isn't present anywhere in the project folder.
-
DFT-Games
May 17, 2025 18:58
Really... in Unity 6 this is still an issue :(
-
mntngoatgames
May 01, 2025 16:49
Apparently still an issue in Unity 6....
Add comment
All about bugs
View bugs we have successfully reproduced, and vote for the bugs you want to see fixed most urgently.
Latest issues
- “Look Dev” window restored from previous HDRP project causes errors in newly created URP project
- Shader Variant creation window gets stretched out when canceling
- Validation message "Profile name is unsupported" is unclear and does not provide information on what is wrong
- Enabling Override Variant Limit toggle Warning Threshold value gets set to 8
- Missing space in Shader Graph project settings
Resolution Note:
Thank you for bringing this issue to our attention. Unfortunately, after careful consideration we will not be addressing your issue at this time, as we are currently committed to resolving other higher-priority issues, as well as delivering the new animation system. Our priority levels are determined by factors such as the severity and frequency of an issue and the number of users affected by it. However we know each case is different, so please continue to log any issues you find, as well as provide any general feedback on our roadmap page to help us prioritize.
Forum announcement: https://forum.unity.com/threads/animation-status-update-q2-2023.1445425/
Roadmap: https://unity.com/roadmap/unity-platform/3d-characters-and-animation