Search Issue Tracker
By Design
Votes
42
Found in
2019.4
2020.3
2020.3.11f1
2021.2
2022.1
2022.2
Issue ID
1390123
Regression
No
Animation playback is incorrect when using Asset Bundle exported from Unity 5.6.7f1
How to reproduce:
1. Open the user's attached project (ImportBundleTest.zip)
2. Open scene ImportScene
3. Press the Play button
4. Observe the Animations of "Garand(Clone)" and "Garand Resampled(Clone)" in the Scene view or Game view
Expected result: both GameObjects have the same reloading Animations
Actual result: the reloading Animation of "Garand(Clone)" is incorrect
Reproducible with: 2019.4.34f1, 2020.3.26f1, 2021.2.8f1, 2022.1.0b4, 2022.2.0a2
Comments (6)
-
wolfelia2023
Jan 18, 2022 23:12
I agree with the previous comment agreeing on the previous comment
-
SherrifTM
Jan 18, 2022 15:39
i agree with previous comment
-
trankhanhduyh
Jan 18, 2022 15:38
Pls fix this issue you could save alot of old content
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
- [Vulkan] The memory allocation increases rapidly when there are multiple (three or more) Real-Time Reflection Probes in the Scene
- Addressables Profiles and Analyze windows no minimum window size
- [macOS] Library folder of the opened project can be deleted which leads to the crash
- “Default Scene” dropdown field contains a spelling mistake “Default Builtin”
- Editor crashes on PPtr<Mesh> after adding Text Mesh and Cloth Components to the same GameObject
Resolution Note:
Unfortunately this was in fact a breaking architectural change between 5.6 and 2017. We will not be resolving this architectural issue.
The extraction of source assets from an AssetBundle is not something we support in the editor. This functionality was meant to build platform specific runtime assets, as documented here: https://docs.unity3d.com/Manual/AssetBundlesIntro.html (“An AssetBundle is an archive file that contains platform-specific non-code Assets”), but not to the inverse. Once the AssetBundle is built, there is a lot of information that is lost that cannot be re-extracted properly, at least not with any tooling that we know of. The sources assets are required to solve this problem.