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Applied nested prefab instance in prefab mode is duplicated in variant i...
Steps:1. Create the three prefab assets ('Root', 'Nestee1', 'Nestee2') and instantiate their instances2. Add Nestee2 to Nestee1 and ... Read more
Editor crashes with UnityScene::AddRootToScene when calling PrefabUtilit...
How to reproduce:1. Open attached "SteelFlood" project2. (if saving scene window opens while loading, enter any name and hit Save)3.... Read more
Result is missing from OnWillCreateAsset() when the method is called by ...
Steps to reproduce:1. Open user's attached project2. Drag "Game Object" from the Hierarchy to Project view in order to create a pref... Read more
Missing Components don't appear in the Inspector when in Prefab Mode and...
Repro steps:1. Open user attached project2. Open scene "SampleScene"3. Select "ThirdPersonController" in the Hierarchy4. Notice the ... Read more
[LightProbes] LightProbeGroup jumps to other additive scene when you pre...
How to reproduce:1. Open or create a new Unity Project2. Create two Scenes, drag the second Scene into the first Scene's Hierarchy w... Read more
Undoing the "Create/Replace prefab" action does not revert the Prefab to...
How to reproduce:1. Create a new Unity project2. Create a 'Cube' and a 'Sphere' GameObjects3. Turn them into prefabs4. Pick one of t... Read more
Unity crashes when EditorUtility.UnloadUnusedAssetsImmediate is called i...
Reproduction steps:1. Open user's attached project2. In the Hierarchy window, create Empty GameObject (or any other GameObject)3. Dr... Read more
An object created via "Create Empty Child" of Hierarchy panel in Prefab ...
How to reproduce:1. Open attached project "CreateChildInPrefabMode.zip"2. In Project window, open "Assets" -> "Parent" prefab3. I... Read more
Editor crashes when adding a RectTransform during the OnTransformParentC...
Steps to reproduce:1. Open User-supplied project2. Open and play scene "TransformCallback" Reproduced in: 2018.3.0a1, 2018.3.0f2, 20... Read more
Prefabs Overrides Window shows override objects with DontSave flags
How to reproduce:1. Open user attached project "PrefabOverrides_183.zip"2. Open "ReproScene" (in "Repro" folder)3. Select "ReproPref... 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
- Duplicate External Textures start appearing when a Texture created with "CreateExternalTexture" is modified causing Memory Usage spikes on VisionOS
- Silent crash when using a "Blend Shape" in a "Skinned Mesh Renderer" to move vertices to Vector3.positiveInfinity, and "Occlusion Culling" is baked
- Some Prefab Source and Override content bounds are misaligned
- The Package Manager's "install packages by..." panels break when Domain Reload is triggered, and the panel is open
- Crash with multiple stack traces when leaving a docked VFX Graph open