Unreal Engine Issues

Crash when attempting to save Soft Object Reference

Engine will crash when attempting to save soft object reference. "FArchive does not support FSoftObjectPtr serialization. Use FArchiveUObject instead." Also reproduced in Main CL #4247864 ...

CAD Datasmith no longer support Rhino 6 materials/texture on import

Missing assignment/recursion in UHLODProxy::FindFirstActor can potentially lead to an infinite loop

User reports on the forums of being stuck in an infinite loop and noticed a dead branch in the titled function:The body of if (SubLODActor) doesn't actually do anything, guaranteeing an infinite loo ...

[CrashReport] UE4Editor_UnrealEd!UEditorBrushBuilder::EndBrush() [editorbrushbuilder.cpp:53]

No user comments in crash group 48 bool UEditorBrushBuilder::EndBrush( UWorld* InWorld, ABrush* InBrush ) 49 { 50 //!!validate 51 check( InWorld != nullptr ); ...

Auto Wrap Text boolean check appear twice in the Text Block widget element

The Auto Wrap Text property in the Text Block widget element appears twice in the Details Panel. Tested in 4.19.2 (CL- 4033788), 4.20.1 (CL - 4239966),  4.21 (CL - 4275031) ...

Skylight Intensity Doesn't Behave The Same in OpenGL as with DirectX

Skylights in OpenGL will not behave hte same as it does in DirectX and will be incredibly bright. Images of the issue are also in the attached project folder. Working as intended in 4.19 CL# 403378 ...

Local notifications do not appear on Android SDK 26

Local notifications do not work properly on Android with SDK version 26. This is important as Google is now requiring Android SDK 26 or later for new apps. Regression?: No This occurred in 4.19.2 ...

Attempting to compile an editor plugin that spawns an instance of ACullDistanceVolume causes a linker error

A linker error is encountered if an Editor plugin spawns an ACullDistanceVolume instance. This is caused by neither having ENGINE_API or MinimalAPI specified in its UCLASS macro. Regression?: No Th ...

InputTouch not listed alongside other input events in 'My Blueprint' panel

InputTouch is not listed with other events/inputs when added to a BP Graph. ...

Physics replication is not working correctly and clients receive different results

Physics replication is not working properly. The replicated physics are different than what is on the server. The user who reported this issue pointed out this line as well which seems to not do any ...