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Burst performance is degraded up to 8 times when number of calculations ...
How to reproduce:1. Open attached project ("BurstPerformance.zip")2. Open Test Runner3. Open Performance Test Report4. In Test Runne... Read more
Non-prefab Assets with .prefab extension are incorrectly handled by the ...
How to reproduce:1. Open the submitted project (MeshPrefabImport_193)2. Select the 'customer_model' prefab in the Project window Exp... Read more
[WindowsMR] Player window does not open if the user toggles XR off and c...
REPRO STEPS 1. Load attached project2. Build/Deploy to WMR locally on machine with "WindowsMR" as top-most SDK in Player Settings(Sh... Read more
[Android] UnityPlayer gets paused when another Activity is launched even...
How to reproduce:1. Open the “android_unityplayer_pause_test.zip“ project2. Open the “SampleScene“3. Build and Run for Android4. Pre... Read more
"FirstPersonController uses the legacy input system" message is logged w...
How to reproduce:1. Create a new URP Unity project2. Go to Window -> Package Management -> Package Manager -> Universal Ren... Read more
IL2CPP throws a NullReferenceException when attempting to Export a Devel...
Reproduction steps: Open the user’s attached project Navigate to File → Build Settings Ensure that “Scenes/SampleScene” is included ... Read more
[Addressables] Paths for Assets marked as 'Addressable' do not update in...
How to reproduce:1. Open user-submitted project (AddressablesPathUpdate)2. Open the Scenes folder and mark 'SampleScene' as 'Address... Read more
[Hub] Tutorial Project summaries advise to set preferred Editor to 2019....
Reproduction steps:1. Open Unity Hub2. Open "Learn" window and choose "Tutorial Projects" category Expected result: Tutorial Project... Read more
"Output Particle Shader Graph" outputs different results
Reproduction steps:1. Open the attached “IN-110765_June 2025.zip“ project2. Open the “Assets/Scenes/SampleScene/SampleScene.unity“ S... Read more
"DllNotFoundException: MicrosoftOpenXRPlugin assembly:<unknown assembly>...
How to reproduce: Open the attached project "OpenXRTooMuchRepro.zip" Open File>Build Settings... Enable Development Build Build A... 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
- Spring Joint shows only one anchor gizmo in Scene view when "Auto Configure Connected Anchor" is enabled
- Crash on _platform_memmove after entering large value in Graphics settings Preloaded Shaders field
- Disproportionally large impact on CPU frame time when writing to a rendering entity's LocalToWorld
- "Constant Force" Component numeric fields drift out of view while entering a really big value in the Inspector
- Scene view camera speed pop-up appears empty or cut off when Scene view is very narrow