Unreal Engine Issues
Unreal Engine Issues
[CrashReport] UE4Editor_CoreUObject!UStruct::IsChildOf() [class.h:373]
UE - Gameplay - Jan 24, 2018Comments from users:I pressed Play while having a directional light selected in-editorChanged landscape collision mip level. ...
Niagara crash when duplicating an emitter in the timeline through right-click menu
UE - Niagara - Dec 11, 2019Trying to duplicate an emitter from the timeline crashes the editor. This looks to be the result of UMovieSceneNiagaraEmitterTrack not implementing the function SupportsType. ...
Rotating terrain with heightmap causes black splotches on terrain
UE - LD & Modeling - Terrain - Landscape - Jan 26, 2015Rotating a landscape with a heightmap causes lightmass to break, rendering black splotches across terrain after building lighting. ...
Crash in the Blueprint Debugger.
UE - Gameplay - Blueprint - Nov 21, 2017After creating a few different Blueprints in the editor and adding a breakpoint to a Function, a crash ensues when using Step In to debug the Blueprint. ...
Deltagen Importer - Materials still import if disabled
UE - Editor - Content Pipeline - Datasmith - Importer - Dec 6, 2018Materials still import if disabled in Deltagen Fbx Importer. Import Geometry bool also looks to not be functioning. ...
Packaged project crash on open with GEngine & ConstructorHelpers
UE - Foundation - Core - UObject - Jun 28, 2017When GEngine is used in a constructor before calling a ConstructorHelper function, the packaged game will crash on open with an assertion about recursion (see screenshot) ...
Arrays on multicast events called from the server are not passed to clients
UE - Networking - Jul 19, 2018Arrays that are passed into a Multicast Event as an input are not available on clients who call the function Regression?: Yes This did not occur in 4.19.2 ...
Mesh Decals don't work with HISM of non-nanite meshes
UE - Rendering Architecture - Aug 10, 2021The HISM on the right has 4 instances light the ISM on the left, but only one instance works with the mesh decal material. [Image Removed] ...
When using the draw text node On paint setting the position appears to have no effect
UE - Editor - UI Systems - Dec 7, 2015If the user uses the on paint function in combination with the draw text node then the text appears to only at the position 0,0 regardless of what position is specified. ...
Locking mouse to viewport fails after clicking inside the widow
UE - Editor - UI Systems - Jan 8, 2015After clicking once inside of the window the lock mouse to viewport functionality is lost. The mouse can then leave the viewport. This happens in standalone as well as PIE ...