Unreal Engine Issues
Unreal Engine Issues
SceneCapture2d affects Niagara GPU particles with translucency sorting enabled
UE - Niagara - May 11, 2021The issue comes from sorting being abled while having a scene capture actor. The enclosed 7z contains assets relevant to reproducing the issue. ...
Control Rig: Setting the components of a Vector in the graph can overwrite the default values of other variables
UE - Anim - Rigging - Control Rig - May 11, 2021It seems that setting the component values of a vector via a Set node in Control Rig can effect the default values of other blueprint variables in the Control Rig. See the attached video for more d ...
A crash can occur when modifying a user-defined struct asset that's indirectly accessed through a variable node.
UE - Gameplay - Blueprint Editor - May 11, 2021If a user-defined struct-type variable is declared in one Blueprint, and that variable is then indirectly accessed in a second Blueprint through a reference to the first Blueprint, modifying the str ...
Chaos : Crash when destroying part of Geometry collections clustered by AnchorField
UE - Simulation - Physics - May 10, 2021Here's a workaround void DestroyParticle(TGeometryParticleHandle<T, d>* Particle) { auto PBDRigid = Particle->CastToRigidParticle(); if(PBDRigid) { RemoveFromMapAndArray(PBDRigid, Ac ...
Seamless travel is preventing Server Travel
UE - Gameplay - May 10, 2021Seamless travel seems to not be functioning properly. With Run Under One Process set to false and Seamless travel enabled, the ServerTravel command is not bringing the server to the specified map. ...
Nativized blueprint does not support reading values from TRange structs
UE - Gameplay - Blueprint - May 10, 2021Compile errors will occur during packaging with Blueprint nativization enabled if e.g. "Get" nodes are placed in a Blueprint on FFloatRange struct types (or any other explicit TRange derivative) and ...
AllowCommandletRendering D3D12 device crash
UE - Graphics Features - May 10, 2021packaging iOS, dwarfdump Failed to open macho file: Too many levels of symbolic links
UE - Platform - Mobile - May 8, 2021Actor components added natively can be set to null on derived blueprints during blueprint compilation
UE - Gameplay - Blueprint Compiler - May 7, 2021A native default subobject can be nulled out during compilation of the owning class in derived Blueprints with circular dependencies. ...
'recompileshaders changed' doesn't work
UE - Graphics Features - May 7, 2021The issue is already fixed in UE5 by CL 14368553. This Jira is created for cherrypick into UE4 ...