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Crash on Undo attempt after Reverting Prefab of Particle System
Reproduction steps: 1. Open the scene Ship Interior in Demo folder; 2. Select one of the objects named Light_Shaft_Dust_Emitter (fin... Read more
Lightmap generation uncontrolably amplified when Lightmap Parameter is s...
Lightmap generation on a grate-like mesh bounces many rays of light and does not stop until everything that is surrounding it turns ... Read more
Regression. One of spawnable objects is destroyed on the Host in Editor ...
Regression - started to appear in 2017.1.0b2, but everything is good in 2017.1.0b1 When open "Tanks!!! Reference Project" project fr... Read more
[LineRenderer] lr.positionCount frequently fills the position array with...
Using positionCount resizes the line renderer position array, but the values get often filled with random or erroneous data. Repro ... Read more
Box bounds do not resize when holding Alt + LMB
Here https://docs.unity3d.com/ScriptReference/IMGUI.Controls.PrimitiveBoundsHandle.html it says that holding alt and dragging should... Read more
Deleting SteamVR package or Oculus Utilities and reimporting them causes...
Steps to reproduce: 1. Download and open the attached project 2. Download "Oculus utilities for Unity" package 3. Delete Oculus rela... Read more
[Regression][FrameDebugger] SpeedTree preview is pink and corrupted in F...
Steps to repro: 1. Open attached project and 't1' scene; 2. Open Frame Debugger (Window -> Frame Debugger); 3. Expand any event tha... Read more
[OSX] Resizing Services or Asset Store window is laggy
Steps to reproduce: 1. Create new project 2. Open asset store window and make sure it's docked 3. Try resizing it and notice that i... Read more
Transcoding fails for 4k webm video with alpha
To reproduce: 1. Open attached project 2. Select my_vp8_clip_with_alpha video 3. Enable transcode 4. Select h264 codec 5. Apply cha... Read more
built project freezes on refocus when D3D11 fullscreen is set to exclusi...
To reproduce: 1. Create a project, add any light 2. In light's Inspector change shadow type to soft/hard 3. Go to build settings, pl... 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
- AssetModificationProcessor.OnWillSaveAssets is not being called when saving certain UI Toolkit files
- Crash when selecting a certain material
- Crash on profiler_begin_instance_id when entering Play Mode with a certain VFX enabed
- Crash on free_alloc_internal when clearing Shader variants in certain projects
- "Scene view texture is null" errors are thrown when a Prefab is open in Gray Context and Mesh Renderer Material is clicked