Unreal Engine Issues
Unreal Engine Issues
Background blur does appear to allow transparency when used in a widget component
UE - Editor - UI Systems - Jan 23, 2017Background blur does appear to allow transparency when used in a widget component ...
PostRepNotifies may not always be called
UE - Networking - May 8, 2018FObjectReplicator::UpdateUnmappedObjects calls CallRepNotifies, but does not call PostRepNotifies. Further, the order of CallRepNotifies and PostNetReceive in FObjectReplicator::UpdateUnmappedObje ...
Can't build a project with a plugin only has header files and lib/dll
UE - Foundation - Cpp Tools - Sep 13, 2018It's ok for 4.19. ...
[CrashReport] UE4Editor-Engine!FDDSLoadHelper::IsValidCubemapTexture() [DDSLoader.cpp:158]
UE - Graphics Features - Dec 2, 2019Generated from CrashReporter ...
SpeedTree velocities broken
UE - Graphics Features - Mar 18, 2021Moving a function to the parent class does not update the FunctionReference on calling nodes
UE - Gameplay - Blueprint Editor - Mar 19, 2021When SMyBlueprint::OnMoveToParent() gets called the callsites of the function are never updated in dependent blueprints. This results in any UK2Node_CallFunction's not having their `FunctionReferen ...
Sorting objects at EndLoad has a non-deterministic behavior
UE - Foundation - Core - EditorLoader - May 14, 2021This non-deterministic behavior is caused by sorting by program address. ...
Vcam - Objects Jittering with Vcam's Follow Cam modifier
UE - Virtual Production - Tools - Virtual Camera - Apr 8, 2021Using PC_Enum instead of PC_Byte with CreatePin results in incorrect pin
UE - Gameplay - Blueprint Editor - Jul 23, 2021This is a bug that can make it confusing for users (and internal devs) to make custom nodes related to enums. This is occuring because the PC_Enum type was added after the original PC_Byte but ...