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RayTracingAccelerationStructure.AddInstances() causes GC allocations
Adding instances to a RayTracingAccelerationStructure via AddInstances() causes GC allocations. !image-2025-10-07-13-02-43-454.png! Read more
High CPU Load when editor is trying to trim Full GI Cache
How to reproduce:1. Create and open a new project2. Ensure "Maximum Cache Size" (in Edit -> Preferences) is set to 5GB,3. Close p... Read more
“Reuse Collision Callbacks” setting is disabled in a new project if usin...
How to reproduce:1. Create a new project with a 3D (URP) or 3D (HDRP) template2. Go to Project Settings and observe the “Reuse Colli... Read more
Spring Joint 2D "Distance" value adjusts "Connected Anchor" Y value inst...
Steps to reproduce: Open the attached "2DSpringJoint.zip" project Open the "SampleScene" Enter Play mode From the Hierarchy, select ... Read more
[iOS] App takes longer to load when Show Splash Screen is enabled
How to reproduce:1. Open the attached project2. Go to Menu -> File -> Built settings -> Player settings -> enable Show S... Read more
[UWP][IL2CPP] UnusedBytecodeStripper2 did not run properly
When building to UWP platform with IL2CPP backend, editor throws errors in the console: Exception: D:\Unity 5.3.1p1\Editor\Data\Tool... Read more
The wrong face edge is selected when clicking shared edges/vertices in E...
Reproduction steps:1. Open the attached project "ReproProj"2. Open the “/Assets/Scenes/SampleScene.unity” Scene3. In Scene view, sel... Read more
[Terrain] Small brush sizes cause the brush preview texture to tile
Small brush sizes cause the brush preview to tile. Brush preview should not be tiling Read more
[HDRP] Emission intensity can be increased to infinity which in turn bre...
How to reproduce:1. Open the attached project2. Open the New Scene3. Select the Cube in the Scene4. Increase the Emission Intensity ... Read more
Bug reporter file selection window is partially non-interactable on Mac
How to reproduce:1. Create a new project or open an existing one2. Open the Bug Reporter (Help -> Report a Bug...)3. Click the Ad... 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
- Texture Import Warnings are obscured by other Terrain Layer options in the Inspector
- Burst Inspector middle divider is jittering when resized with the Burst Inspector window docked
- JsonConvert conversion fails trying to call GetCallbackMethodsForType when [OnDeserialized] is used in a class
- Different text alignment in the column header in Entities "System" window
- Objects with Universal Render Pipeline/Particles/Lit shader are always lit up when changing their Rendering Layer Mask