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A recurring crash issue in the Unity Editor has been observed, affecting various workflows. These crashes have been reported to happen when: Leaving the Editor idle Building the project Reproducible with versions: 6000.0.62f1-6000.0.73f1, 6000.3.0b4-6000.3.14f1, 6000.4.0b2-6000.4.4f1, 6000.5.0a6 (Sentry data) Reproducible on: Windows 11 (user) Notes: Not reproduced by CQA Sentry only collects …

Reproduction steps: 1. Open the attached "IN-137103_PROJECT.zip" project 2. Open the “Assets/Scenes/SampleScene.unity” scene 3. In the Project window, open the "Repro" folder and select the "plant" texture 4. From the top menu bar, select "RecycleBinRepro" > "Move Selected To Bin (asset+meta)" 5. From the top menu bar, select "RecycleBinRepro" > "Restore Last From Bin (asset+meta)" 6. Select a…

How to reproduce: 1. Open a large project (user reproduced with ~114k assets, 33 monitored roots: Assets + 32 embedded packages) on a Windows Dev Drive (ReFS volume) 2. Observe the project loading splash screen Actual result: DirectoryMonitorWindows::Sync blocks forever on the main thread, the editor hangs indefinitely at the splash screen with all threads parked and must be killed Expected re…

Reproduction steps: 1. Open the attached “IN-149275” Project 2. Use the microphone on the system (e.g. by starting a Slack Huddle, or by recording in OBS with the microphone enabled) 3. While the microphone is still being used, do any playback of a .wav file (eg. AudioSource in the scene or use the preview under the inspector) 4. Observe the audio being played about 3x slower or 3x faster 5. I…

Steps to reproduce: Play clips with LoadInBackground set as importer option This is obscenely rare. The crash site is: ``` Unhandled exception thrown: read access violation. this->mCodec->*mFile* was nullptr. ``` Actual results: Crash Expected results: Not crash Reproducible with versions: Not reproducible with versions: Can’t test with versions: Tested on (OS): Notes:

Steps to reproduce: Open the attached Project Open Scene "EAF_Main" Open Project Settings > Audio and enable "Disable Unity Audio" Enter Play Mode In the same Project Settings disable the "Disable Unity Audio" flag In Play Mode press 1 on your keyboard to Play Audio Exit Play Mode Actual results: Error "Assertion failed on expression: 'm_ModifiedClips.empty()'" is logged Expected results: No A…

A recurring crash issue in the Unity Editor has been observed, affecting various workflows. These crashes have been reported to happen when the Editor runs out of memory due to an audio dual-dual thread lock assert failing repeatedly. Reproducible with versions: 6000.3.0f1 - 6000.3.19f1 (Sentry data) Reproducible on: Windows 10, Windows 11 Notes: Not reproduced by CQA The logs in each report s…

Steps to reproduce: Have audiosource outputting through audio mixer Enter playmode and change the volume of the audio mixer rapidly with the slider Actual results: nice smooth volume, very satisfying Expected results: horrible clicks, not satisfying. Adding an effect fixes completely. Reproducible with versions: 2023.3.0a15, 6000.7.0a4 Not reproducible with versions: 2023.3.0a14 Can’t test wit…

How to reproduce: 1. Open the attached “IN-147907” Project 2. Open the AudioTestScene 3. Enter Play Mode 4. Press the Load button 5. Press the Print button 6. Press the Reset button 7. Press the Print button again 8. Observe the Console Actual Result: After AudioSettings.Reset(), a UnityWebRequest-loaded AudioClip reports loadState as Loaded even though frequency and samples are both 0 Expecte…

Steps to reproduce: Create a `RootOutputInstance.IRealTime` and add `[BurstCompile]` to it Observe that Burst compiles the processor correctly in the Burst Inspector Actual results: The processor runs in the normal managed C# VM Expected results: The processor runs in Burst Reproducible with versions: Not reproducible with versions: Can’t test with versions: Tested on (OS): Notes:

How to reproduce: 1. Create a new project 2. In the Edit > Project Settings > Player > Other Settings, set Scripting Backend to IL2CPP 3. In the Build Settings window, set Platform to macOS and click Build 4. While the build is running, in the Terminal run "sudo date $(date -v-30S '+%m%d%H%M%Y.%S')" every 4 seconds until the build finishes 5. In the Terminal, run "grep -o '\"dur\":[0-9] {15,}'…

How to reproduce: 1. Open the attached “IN-148061” Project 2. Open SampleScene 3. Under Project Settings > Optimization, set Managed Stripping Level to High 4. Enter Play Mode 5. Observe the console 6. Build and run the Project 7. Open the player.log and find this line "of 1 executions, 1 were NOT Burst-compiled" Actual result: Burst is not used in the Player Expected result: Burst is used for…

How to reproduce: Download and extract the attached “IN-148611” project Create a GitHub repository containing the attached “IN-148611-workflow” files Open the created GitHub repository in a browser In GitHub, navigate to “Settings → Actions → Runners” Select “New self-hosted runner” Ensure that “x64” is selected as the architecture Follow the provided steps until the run step Run the runner as…

Steps to reproduce: Open the attached project Open Burst Inspector Jobs -> Burst -> Open Inspector Right-click on the Burst Inspector window handle Select the Enable Live Reload option Observe the Console window Actual results: A window serialisation error is thrown every time Live Reload is enabled or disabled Expected results: No errors or warnings are thrown when enabling or disabling Live …

Reproduction steps: 1. Create a new project 2. Jobs > Burst > Open Inspector… 3. Select one of the Jobs 4. Click on the “X” button on the newly appeared search section at the bottom right of the Burst Inspector window Actual result: Search field disappears and there’s no option to reopen it Expected result: Search field disappears and it can be reopened again Reproducible with: 1.8.12 (6000.0.…

Steps to reproduce: 1. Create a new Unity project 2. Download the CineMachine package 3. In the Project tab, open Packages/com.unity.cinemachine/Runtime/Core/CinemachineCore.cs 4. Observe the code Actual result: "CinemachineCore.ResetStaticsOnLoad()" runs at the "AfterSceneLoad" stage, and the "CameraActivatedEvent" is not cleared Expected result: "CinemachineCore.ResetStaticsOnLoad()" should …

How to reproduce: 1. Open the attached project "Orbital" 2. Open the "SampleScene" scene and select the "Third person Aim Camera" GameObject in the Hierarchy 3. In the Inspector, under the "Cinemachine Orbital Follow", change the "Vertical Axis" to any value 4. Click Undo (Command + Z) 5. Click on the "Vertical Axis" field name and observe the results Expected results: The field doesn't disapp…

How to reproduce: Create a new empty URP Project Add the latest Cinemachine package Open the CinemachineConfiner.cs file Observe the issue with line 173 Actual result: The method body calls itself, creating unconditional infinite recursion, which causes a break in IL2CPP compilation: ”[Obsolete("Please use InvalidateCache() instead")] public void InvalidatePathCache() => InvalidatePathCache();…

Steps to reproduce: 1. Create new Unity project using Universal 3D Template 2. Open Package Manager and install Cinemachine package 3. In Hierarchy window create Cinemachine Camera (Cinemachine > Cinemachine Camera) 4. Go to Inspector > Cinemachine Camera > Add Extension > select “CinemachineFreeLookModifier” 5. In Modifiers list press “+” and select “Tilt” 6. Observe the Console window Actual…

Steps to reproduce: 1. Open the “user’s attached project.” 2. Open “SampleScene” 3. Enter Prefab Editing Mode for “PrefabStage” through the Hierarchy 4. Change the Scale of the “PrefabStage” GameObject through the Inspector 5. Undo the changes 6. Observe crash or “Invalid AABB” errors printed in the console Reproducible with versions: 6000.0.65f1, 6000.3.3f1, 6000.4.0b3, 6000.5.0a4 Notes: The …

A recurring crash issue in the Unity Editor has been observed, affecting various workflows. These crashes have been reported to happen when: Entering Play Mode Moving GameObjects Interacting with Unity Editor Windows Reproducible with versions: 6000.0.62f1 - 6000.0.78f1, 6000.3.0b10 - 6000.3.22f1, 6000.5.0a7 - 6000.5.9f1, 6000.6.0a6, 6000.7.0a2 - 6000.7.0a4 (Sentry data) Reproducible on: Windo…

How to reproduce: 1. Open the attached "IN-142722_SmallTexture.zip" project 2. Build the project 3. Run the Player 4. Observe the VRAM graph with the green line in the Player Actual result: VRAM does not get released when the textures are released Expected result: VRAM gets released when the textures are released Reproducible with: 2023.1.0a1, 6000.0.75f1, 6000.3.15f1, 6000.4.6f1, 6000.5.0b8, …

Reproduction steps: 1. Open the attached project "ReproProj" 2. Go to PikPok > Build Configs 3. Select “QA” in the left panel 4. Click “Apply Settings” in the top right corner 5. Go to DRS > GameRunner 6. In the list of Boot scenes, select “Boot.unity” 7. Click Run 8. Start the game 9. Go all the way to the left side of the map 10. Move the slider slowly to the right 11. Observe the Scene whil…

Steps to reproduce: 1. Create new Unity project using Universal 3D Template 2. Open Render Graph Viewer window (Window > Analysis > Render Graph Viewer) 3. Enter Play Mode 4. Hover mouse on the grid in Render Graph Viewer 5. Observe the Console window Actual results: “NullReferenceException: Object reference not set to an instance of an object” errors are spammed in the Console window Expected…

How to reproduce: 1. Open the attached “IN-149170” project 2. Open “ReproScene” 3. Enter Play mode 4. Observe the console Actual result: Console prints "REPRO3448487 >>> BUG CONFIRMED” Expected result: Console prints "REPRO3448487 >>> No bug” Reproducible with: 6000.0.0f1, 6000.0.80f1, 6000.3.20f1, 6000.5.4f1, 6000.6.0b5, 6000.7.0a4 Reproducible on: Windows 11, macOS 26.5.2 (M1) (by reporter) …

How to reproduce: 1. Open the attached "IN-144422_FlickerBugRepro.zip" project 2. Open the "SampleScene" 3. Observe the cubes at the top of the scene Actual result: The cubes and their shadows flicker Expected result: The cubes do not flicker Reproducible with: 6000.5.0a1, 6000.5.0b12, 6000.6.0a7 Not reproducible with: 6000.0.77f1, 6000.3.17f1, 6000.4.0a3, 6000.4.11f1 Reproducible on: Windows …

Steps to reproduce: Create a new project Open the Preferences window In the Preferences search field, type "Packages indexing" or "Deep scene and prefab indexing" Observe search results Actual results: Preference's search returns no result, despite searching for the exact setting's name Expected results: Search's Indexing settings can be found using the Preferences search field Reproducible wi…

Reproduction steps: 1. Open the attached “IN-142347” project 2. Open the “Scenes/SampleScene” Scene 3. Select the "UI Toolkit/PanelSettings" Asset 4. Make sure "Theme Style Sheet" value is set to "default" Sheet in the Inspector window 5. Open the “NewUXMLTemplate” in the UI Builder window 6. Compare the outputs between Game View and UI Builder window Actual result: First label is not rendered…

Reproduction steps: 1. Create a new project 2. Install Multiplayer Play Mode package (Window > Package Management > Package Manager) 3. Wait for the package to finish installing 4. Observe the top Editor toolbar Actual result: "Default Play Mode" button does not appear in the toolbar Expected result: "Default Play Mode" button appears in the toolbar Reproducible with: 3.0.0 (6000.6.0a1, 6000.6…

Steps to reproduce: Create a new URP 3D Project Open the Build Profiles and Project Settings Windows In the Project Player Settings uncheck the "Auto Graphics API for Windows" checkmark and move the DX11 Graphics API to the top of the Graphics APIs list Choose "Restart Later" when prompted In the Build Profiles create a new Windows Profile and add Player Settings to it Build and Run, then clos…

How to reproduce: 1. Create a new HDRP project 2. In the Project window, right-click -> Create -> Shader Graph -> Sub Graph 3. Add the Float variable 4. In the variable Inspector, change the mode to "Enum" 5. In the Project window, right-click -> Create -> Shader Graph -> Any Shader Graph 6. Add the Sub Graph to the Shader Graph 7. On the Sub-Graph, add entries under the float variable 8. Open…

How to reproduce: 1. Open the attached “IN-141175” project 2. Observe the Console Actual result: Error “RefreshInternalV2 is called before InitialRefresh” is thrown Expected result: No errors are thrown Reproducible with: 6000.3.14f1, 6000.4.5f1, 6000.5.0b5, 6000.6.0a2, 6000.6.0a4 Not reproducible with: 6000.6.0a1 (7dc703ab9bd8) Reproducible on: Windows 10 Not reproducible on: Windows 11, macO…

Steps to reproduce: 1. Open the Attached “IN-148226” Project 2. Open the SampleScene 3. Ensure that Hierarchy V2 is enabled 4. Observe the hierarchy Actual result: In the Hierarchy window, symbols like “~” in a GameObject's name shift vertically depending on the case of adjacent symbols Expected result: Symbols in Hierarchy stay vertically aligned regardless of the case of neighboring letters …

Steps to reproduce: Create a new 3D URP project Open Window > Analysis > Profiler (Standalone Process) Click on the "UI Toolkit Details" module to focus on it Click on the "Open Frame Debugger" button in the panel Observe the opened Frame Debugger Actual results: The Frame Debugger opens showing "Frame Debugger requires at least one available Game (Play Mode) window" and cannot be enabled, eve…

Steps to reproduce: Install the Android module Create a new Unity project using the Universal 3D template Open the Build Profile window Click the "Add Build Profile" button Add the Android platform Add the Adaptive Performance settings to the Android platform Enable the Android Provider Dock the Build Profile window Enter Play Mode Remove the Adaptive Performance settings Exit Play Mode Repeat…

Steps to reproduce: 1. Open the attached user's project "3478286-cqa-repro.zip" 2. Make sure the build target is Android 3. Enable "Apply display rotation during rendering" (Player Settings > Android) 4. Set the graphics API to Vulkan 5. Open the "Repro" Scene and observe the green and red quads in the Game view 6. Build and Run the project on an Android device and rotate the device 7. Observe…

Currently cut action visual styling remains but paste option is not allowed which is conflicting. We need to either reset cut visual styling or make paste option available so that it doesn't become a false cut Steps to reproduce: 1. Cut a node in edit mode 2. Enter playmode Actual results: Visual styling remains, but paste option is not allowed Expected results: Cut styling should be cleared I…

Steps to reproduce: Create and open a new project Open 'File -> Build Settings' Create two Build Profiles and switch to one of them Add the 'Scripting Define' via "Add Settings" Add a new Scripting Define with any name Switch to the other Build Profile Click on "Revert" in the dialog box Select the first Build Profile and observe Actual results: The added Scripting Define is displayed Expected…