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Performance degradation when activating or deactivating uGUI GameObject
Reproduction steps:1. Open the attached project "PerformanceBug.zip"2. Open the "PerformanceTest" Scene3. Open the Profiler (Window ... Read more
[Regression] AssetBundleManager crashes editor in GetAllScenePathsFromAs...
How to reproduce:1. Download attached project2. In Unity, under Tools/Configuration..., click on Generate with the default settings.... Read more
Animation playback is incorrect when using Asset Bundle exported from Un...
How to reproduce:1. Open the user's attached project (ImportBundleTest.zip)2. Open scene ImportScene3. Press the Play button4. Obser... Read more
UV1 data is lost during AssetBundle build when Optimize Mesh Data is on
How to reproduce:1. Open the attached project "liltest2022-standalone.zip"1a. When opening in early Unity versions the following pac... Read more
Animator controller layers cannot be reordered and throw constant NullRe...
How to reproduce:1. Create a new project2. In the Project window create a new animator controller3. Double click it and in the Anima... Read more
Sounds do not play in WebGL Builds when launched in Safari 12
How to reproduce:1. Open the Project attached by the user (test.zip)2. Open the "SampleScene" Scene, play it, notice the sound3. Bui... Read more
UnityEvent drawer does not handle generic event parameters correctly whe...
How to reproduce:1. Open tester-attached project (case_1191206-UnityEventIssue-Updated)2. Select the 'Base' GameObject3. See that th... Read more
Cannot zoom out curve graph when the graph is in focus
Steps to reproduce:1. Create a new project2. Create a new Audio Source in the Hierarchy and select it3. Expand "3D Sound Settings"4.... Read more
CIL Linker fails when there are many Scenes in build
How to reproduce:1. Open the attached (UnityLinker-MaxJsonSize-Bug.zip) project2. Build to UWP Expected result: Build fails when the... Read more
Assertion failed on expression: 'txn.Exists(guid)' is thrown when any as...
To reproduce:1. Open any project2. In Project window, try creating / relocating / renaming / deleting any assets inside3. Observe th... Read more
All about bugs
View bugs we have successfully reproduced, and vote for the bugs you want to see fixed most urgently.
Latest issues
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