Unreal Engine Issues
Unreal Engine Issues
Data like Camera Tracks can get corrupted inside Level Sequences when Undoing some operations
UE - Anim - Sequencer - Jul 22, 2025Camera trucks can get in a invalid state when you undo certain operations. One example would be undoing a camera set that has been added to a camera track. When you undo that operation, other camera ...
"Visualize Level Instance Editing" defaults to on, during sequencer playback (for sequences withing a level instance)
UE - Anim - Sequencer - Nov 7, 2025Version: Main branch 46320669; 5.7 Preview Epic Launcher pre-built; Issue: Playing a <sequence> that is withing a <level instance> turns back on gray <level instance editing> visualizing shader e ...
Physics Asset loses skeletal mesh reference when skeletal mesh is moved to another folder
UE - Gameplay - Apr 10, 2015When moving a skeletal mesh from one folder to another will lose the skeletal mesh reference in the Physics Asset. A warning message will appear. Picture attached. James: Do things like FStringAss ...
Child actor component cannot be selected within blueprint viewport
UE - Gameplay - Blueprint - Nov 24, 2015Child actor component cannot be selected within blueprint viewport. The transform can be altered and, if selected within the Components tab, the child actor component can be moved within the viewpor ...
references to interfaces remain in blueprints after being deleted when copying functions
UE - Gameplay - Blueprint - Nov 17, 2015If an interface is deleted from a blueprint and the functions are copied over references to the interface remain in the reference viewer of the editor. ...
Bloom artifact showing in splitscreen settings
UE - Graphics Features - Jan 15, 2015There is a bloom artifact at the top of the bottom player's screen. ...
Copying local variables from an event graph to a collapsed graph causes missing local variable warnings upon compil
UE - Gameplay - Blueprint - Aug 25, 2015If a local variable is present within an event graph and then copied in a collapsed node, the copied variables will have a warning: "Unable to find local variable with name 'NewLocalVar_0' for Get ...
Reparenting a blueprint loses information created in the blueprint being reparented
UE - Gameplay - Blueprint - Jun 15, 2015If an actor blueprint is re-parented to another actor blueprint, it will lose information in the blueprint even if nothing has been added to the second blueprint that would change the child blueprin ...
Deleted actors remain in scene outliner
Tools - Mar 14, 2015actors that are deleted via blueprints remain in the scene outliner during PIE Regression: No (Issue was occuring in 4.6)https://answers.unrealengine.com/questions/44271/why-are-destroyed-actors-in ...
Macro functions with exec pins disconnected within the macro do not show logic flowing to macro during PIE
UE - Gameplay - Blueprint - Jan 22, 2015Macro functions with exec pins disconnected within the macro do not show logic flowing to macro during PIE ...