Assertion Exception: "Found invalid texture id in sprite info while trying to release."

Unity Engine
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1

We are getting this assertion exception in some scenes. I can’t read from the error which sprites are causing the assertion failure, any ideas?

AssertionException: Found invalid texture id in sprite info while trying to release.
Assertion failure. Value was False
Expected: True
UnityEngine.Assertions.Assert.Fail (System.String message, System.String userMessage) (at /Users/bokken/build/output/unity/unity/Runtime/Export/Assertions/Assert/AssertBase.cs:29)
UnityEngine.Assertions.Assert.IsTrue (System.Boolean condition, System.String message) (at /Users/bokken/build/output/unity/unity/Runtime/Export/Assertions/Assert/AssertBool.cs:20)
Unity.PolySpatial.Internals.SpriteRendererTracker.RemoveSpriteAssociation (Unity.PolySpatial.Internals.PolySpatialInstanceID iid, Unity.PolySpatial.Internals.PolySpatialAssetID spriteAssetId) (at /Users/bokken/build/output/unity/quantum/Packages/com.unity.polyspatial/Runtime/Trackers/SpriteRendererTracker.cs:264)
Unity.PolySpatial.Internals.SpriteRendererTracker.CleanupObjectData (Unity.PolySpatial.Internals.TrackingData`1[Unity.PolySpatial.Internals.PolySpatialSpriteRendererTrackingData]* trackingData) (at /Users/bokken/build/output/unity/quantum/Packages/com.unity.polyspatial/Runtime/Trackers/SpriteRendererTracker.cs:458)
Unity.PolySpatial.Internals.UnityObjectTracker`3[TObject,TEngineData,TTrackingData].TrackDestroyedObjects (Unity.Collections.NativeArray`1[T] destroyedObjects) (at /Users/bokken/build/output/unity/quantum/Packages/com.unity.polyspatial/Runtime/Trackers/UnityObjectTracker.cs:373)
Unity.PolySpatial.Internals.UnityObjectTracker`3[TObject,TEngineData,TTrackingData].FetchTypeCallback (Unity.PolySpatial.Internals.ObjectDispatcherProxy+TypeDispatchData data) (at /Users/bokken/build/output/unity/quantum/Packages/com.unity.polyspatial/Runtime/Trackers/UnityObjectTracker.cs:189)
Unity.PolySpatial.Internals.ObjectDispatcherProxy.<.ctor>b__12_0 (UnityEngine.TypeDispatchData real) (at /Users/bokken/build/output/unity/quantum/Packages/com.unity.polyspatial/Runtime/InternalBridge/BridgeUtils.cs:118)
UnityEngine.ObjectDispatcher+<>c.<.cctor>b__54_0 (UnityEngine.Object[] changed, System.IntPtr changedID, System.IntPtr destroyedID, System.Int32 changedCount, System.Int32 destroyedCount, System.Action`1[T] callback) (at /Users/bokken/build/output/unity/unity/Runtime/Export/Misc/ObjectDispatcher.bindings.cs:162)
UnityEngine.ObjectDispatcher:DispatchTypeChangesAndClear(Type, Action`1, Boolean, Boolean)
Unity.PolySpatial.Internals.ObjectDispatcherProxy:DispatchTypeChangesAndClear(Type, Action`1) (at /Users/bokken/build/output/unity/quantum/Packages/com.unity.polyspatial/Runtime/InternalBridge/BridgeUtils.cs:180)
Unity.PolySpatial.Internals.UnityObjectTrackerBase:FetchDirtyOneTypeIntoLists(Type) (at /Users/bokken/build/output/unity/quantum/Packages/com.unity.polyspatial/Runtime/Trackers/UnityObjectTracker.cs:27)
Unity.PolySpatial.Internals.UnityObjectTracker`3:TrackObjectChanges(LayerMask) (at /Users/bokken/build/output/unity/quantum/Packages/com.unity.polyspatial/Runtime/Trackers/UnityObjectTracker.cs:182)
Unity.PolySpatial.Internals.PolySpatialUnityTracker:TrackObjectChanges(LayerMask) (at /Users/bokken/build/output/unity/quantum/Packages/com.unity.polyspatial/Runtime/Trackers/PolySpatialUnityTracker.cs:182)
Unity.PolySpatial.Internals.PolySpatialUnitySimulation:Update() (at /Users/bokken/build/output/unity/quantum/Packages/com.unity.polyspatial/Runtime/Trackers/PolySpatialUnitySimulation.cs:137)
Unity.PolySpatial.Internals.PolySpatialCore:PolySpatialAfterLateUpdate() (at /Users/bokken/build/output/unity/quantum/Packages/com.unity.polyspatial/Runtime/PolySpatialCore.cs:641)
2

No ideas offhand, but if it’s possible for you to reproduce this in a bug report and let us know the incident number (IN-#####), we can take a look. The “invalid texture id” suggests that the texture is null, but I was unable to reproduce this by creating a Sprite with a null texture.