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"Content Size Fitter" Component causes an opened prefab to become dirty ...
How to reproduce:1. Open the attached project (IN-18268.zip)2. In the Project panel double-click to open the Prefab3. In the Hierarc... Read more
[ComputeShader] Compute Shader mesh generating artifacts when with NVIDI...
To reproduce the issue:1. Open the "Unity Project" Project user have attached2. Open "Test" scene3. Run scene4. Victim GameObject sh... Read more
[UI] MaskableGraphic OnEnable and OnDisable are slow causing non-respons...
To reproduce:1. Open attached project2. Play scene3. Click on Open4. Notice spike in profiler5. Click on Back button6. Notice anothe... Read more
Different behavior between UnityEditor and UTR observed when counting m_...
Steps to reproduce:- Open Editor and run Tests/EditModeAndPlayModeTests/TextureStreaming project- Observe GfxDeviceD3D11Base::FlushI... Read more
[Profiler] The CPU Profiler -> Hierarchy view's "Show Calls" view does n...
Steps to Reproduce:1. Add the Test.cs file to an Empty project and attach the component to something in the scene.2. Run the game wi... Read more
[Android] "playerInput.currentControlScheme" displays "Keyboard" InputCo...
How to reproduce:1. Open the user’s attached “My project.zip“ project2. Connect a gamepad to the Android device3. Build and Run for ... Read more
Crash on ActiveEditorTracker_CUSTOM_Internal_GetActiveEditors when click...
Reproduction steps:1. Open the attached project “CrashRepro“2. Open any script in “Assets/Scripts“3. Add a comment in the script4. G... Read more
[NetworkTransport][Receive] Sending larger buffer than clients buffer ca...
Steps to reproduce: 1. Open attached project2. Open "scenes/main"3. Run "main" scene in unity and press "Start client"4. Build and r... Read more
IK is reversed after playing an Animation in Timeline when character has...
How to reproduce:1. Open the user's attached project and Scenes/SampleScene scene2. Enter the Play mode3. In the Hierarchy window, s... Read more
Cannot click button that was created using the IMGUIContainer from "UIEl...
1. Open the attached "repro.zip" project2. Enter the Play mode3. Click the button in the scene Expected result: Button text changes,... 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
- Input field does not update when selecting the same input field after previous input was canceled
- No warning thrown when modifying array size while editing multiple objects
- Root Motion Node option does not revert when changing the selection and clicking "Revert" in Inspector
- VFX Graph prefabs are not fully instanced when they are instantiated via a script
- All 2026-promoted builds incorrectly display outdated copyright year © 2025 instead of © 2026