Search Issue Tracker
[Scripting] "ArgumentException: Object at index 0 is null" exception is ...
"ArgumentException: Object at index 0 is null" exception is thrown on deleting the script from Visual Studio. Steps to repro:1. Open... Read more
Mesh of the Particle Mesh Emitter could not be set during runtime in builds
How to reproduce:1. Open attached project "UnityBugMeshParticleEmitter.zip"2. Build PC, Mac & Linux Standalone build3. Open the ... Read more
Crash on Terrain::OnTerrainChanged when copying TerrainData Asset on OnT...
How to reproduce:1. Open the "OnTerrainChanged.zip" project2. Add new Terrain to the Scene3. Attach "TerrainCopier.cs" script to the... Read more
Cannot remove Cloth Self-Collision and Inter-Collision when they are app...
How to reproduce:1. Open "SampleScene" Scene in the attached "case_1153027.zip" Unity project2. In the Hierarchy tab, select the Gam... Read more
[HybridRenderer] Object with Billboard Renderer does not render when usi...
How to reproduce:1. Open the attached project ("case_1151545-HybridRenderer.zip")2. Open the repro scene ("SampleScene")3. Add an "A... Read more
[ECS] Crash on block_remove when adding more values to DynamicBuffer tha...
How to reproduce:1. Open the "ECS_Crash.zip" project2. Open the "Main.unity" scene3. Press Play4. Wait Actual result: Unity crashes.... Read more
CollectObjectHierarchyWithHideFlagFilter crash when creating a Prefab va...
Steps to reproduce:1. Open User-supplied project2. Go to Assets -> Resources -> Prefabs3. Select the "Player1" Prefab/ make a ... Read more
First time entering playmode extremely slow when project contains many S...
Steps to repro:1. Open attached project2. Enter Play Mode Expected result: Editor takes 1-2 seconds to enter Play Mode (like in 2018... Read more
New animations does not show up when reinporting .fbx file
Steps to repro:1. Create a new project2. Import Cube.fbx (attached)3. Notice that it has one "UP" animation4. Overwrite Cube.fbx wit... Read more
[Metal] Top bar becomes pink after exiting full screen mode
To reproduce:1. Open a new Unity project2. Maximize editor window with the green arrows in the top left3. Exit fullscreen mode with ... 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
- Channel remapping dropdown in the Terrain Layer does not open when clicked on the title
- The Editor freezes indefinitely when a large number of elements are entered in the Subgraphs or Categories lists
- Some Visual Effects package Assets links to documentation are not working
- Heatmap asset’s documentation button in the Inspector window leads to “Sorry... that page seems to be missing!” page when clicked
- Crash on MonoBehaviour::CallMethodIfAvailable when performing various actions