Unreal Engine Issues
Unreal Engine Issues
Runing PlayInEditor with NetMode PlayAsClient and a LevelSequence that AutoPlays in the level and is also opened in Sequencer leads to a Fatal world leak crash on 5.5 and up
UE - Anim - Sequencer - May 28, 2025Runing PlayInEditor with NetMode PlayAsClient, a LevelSequence that AutoPlays in the level, contains a Spawnable BP_ThirdPersonCharacter with an animation, and is also opened in Sequencer, leads to ...
HLOD dialog is reporting a fatal error while trying to build HLODs
UE - World Creation - Worldbuilding Tools - HLOD - May 11, 2022Does not reproduce in //UE5/Main CL 20075312 HLOD dialog is reporting a fatal error while trying to build HLODs in a level with a particular blueprint the user created. HLODs build with out the blu ...
High Res Screenshot Tool Scene Color rendering washed out as EXR
UE - Graphics Features - Dec 8, 2015When rendering out the Buffer Visualization Targets with the HDR setting on, the resulting Scene Color EXR is rendering significantly washed out compared to the Buffer Viz. in the Editor and if comp ...
Critical Errors when replacing references of blueprints
Tools - Mar 26, 2015If an instance of a blueprint is in the scene selecting it and another blueprint and choosing the option to Replace references of the one in scene with the other will cause Critical Failure errors. ...
Re-importing animations from .fbx created in blender stops animation from correctly animating
OLD - Anim - Feb 4, 2016Re-importing animations from .fbx created in blender stops animation from correctly animating. ...
Render Target as Material Image in UMG is Clipped when setting Fullscreen in Standalone (Alt+Enter)
UE - Editor - UI Systems - Jun 1, 2015Render Target Material is clipped as an Image within UMG when attempting to set to fullscreen while playing in Standalone mode. The interesting thing I noticed about this bug is that the issue is n ...
Actors with Net Load On Client disabled still appear on Clients when Use Single Process is disabled
UE - Networking - Aug 3, 2015Actors with Net Load On Client disabled still appear on Clients when Use Single Process is disabled. Does NOT occur in packaged projects. Test project included. Set Use Single Process to false in E ...
Live: Copy & Pasting ForEachLoops will cause them to retain information from the original
UE - Gameplay - Blueprint - Nov 3, 2014If the user copies and then pastes a For Each Loop the loop will retain previous data such as the array type and will cause compiling errors. ...
Get Blackboard Value with null input causes crash
UE - Gameplay - Blueprint - Jan 6, 2015Getting a blackboard value as actor and setting an actor to that on tick causes crash. The real issue here is that you can use a function in BP (in this case `UBTFunctionLibrary::GetBlackboardValue ...
Sequence Recorder doesn't record First Person Template character correctly
UE - Anim - Sequencer - Jul 7, 2016Sequence Recorder doesn't record First Person Template character correctly. I wasn't able to track down exactly what it is about the First Person Character Blueprint that causes this though. ...