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InflateFieldDefinition crash in builds when a specific script is include...
How to reproduce:1. Open the attached project ("repro_1426854.zip")2. In Build Settings, make sure Development Build, Script Debuggi... Read more
IL2CPP generates lots of "Il2CppGenericComDefinitions.cpp" files when pr...
How to reproduce:1. Open the attached project "MRTK-CCWs.zip"2. Open File>Build Settings...3. Switch Platform to UWP4. Build the ... Read more
Unity CIL Linker fails on Player build when persistent listeners have "<...
Reproduction steps:1. Open the attached “IN-122008_methods-to-preserve-Repro.zip“ project (link in the internal comments)2. Go to Fi... Read more
[WebGL] ExposedReference<Transform>.Resolve() is not generated correctl...
Reproduction steps:1. Open the user’s attached project2. Open the TestScene.unity located in \\Assets\\Scenes folder in the Project ... Read more
[IL2CPP] NotSupportedException is thrown when using Ping from System.Net...
How to reproduce:1. Open the attached project ("IN-9999_repro.zip")2. Build And Run Reproducible with: 2021.2.0a18, 2021.3.6f1, 2022... Read more
IL2CPP not correctly handling function pointers that have function point...
How to reproduce:1. Open the attached project ("il2cpperror.zip")2. Make a Build3. Observe the output in the Console Expected result... Read more
Unable to hit breakpoint in Visual Studio when debugging IL2CPP Build
How to reproduce:1. Open the attached project "BreakpointsIssue.zip"2. Open Assets/Scenes/SampleScene.unity3. Open Assets/TestClass.... Read more
[iOS] Crash when calling Directory.GetFiles twice
Steps to reproduce:1. Download and open the attached "IOS_Test" project2. Build and deploy the project to iOS3. Observe the crash Re... Read more
[Backport] Build fails with IL2CPP error when building in IL2CPP Scripti...
How to reproduce:1. Open project "1422009"2. Open Edit -> Player Settings -> Player3. Set Scripting Backend to IL2CPP4. Open F... Read more
Player crashes on Meta Quest with "/apex/com.android/runtime/lib64/bioni...
Reproduction steps: 1. Open the attached project “ReproProject“2. Build the Player for Meta Quest3. Install the built .apk to the he... 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
- “MissingReferenceException”, “NullReferenceException” and GUI errors are spammed in the Console when selecting “Boris” GameObject in the Prefab field of the “Plunkah” GameObject in the “_IK” Sample scene
- "Upload Symbols Failed" is thrown when Archive validation is being done in Xcode
- Active quality level set on a new Universal 2D project is not the default quality level when creating a new project
- Inspector Open button does nothing when navigating to a different folder with a locked asset
- Pre-generated XML serializers fail to deserialize types that use polymorphism when the Player is built with the IL2CPP scripting backend