Unreal Engine Issues
Unreal Engine Issues
Check the status of an issue or Search for an existing issue.
Empty View Sets created when creating new images or panoramas
TM - ToolsReported in SF [Link Removed] Starting in TM 2025.2, when creating new images or panoramas, a new View Set is created with each new image or ...
Blackboard decorator node does not abort lower-priority nodes
UE - AIWhen a branch of a selector is deactivated, all auxiliary nodes and observer delegates are removed. If the branch is reactivated soon and the ...
Distance Field Shadows do not work with Nanite meshes
Nanite meshes only cast virtual shadow maps and do not cast any distance field shadows, regardless of the distance of the shadow casting mesh ...
Compiler Error when including InstancedSkinnedMeshComponent.h
The UE_EXPERIMENTAL macro is not used correctly in InstancedSkinnedMeshComponent.h. It should come after the 'class' keyword & before UInstanc...
Iris - HitObjectHandle not resolved when receiving FHitResult
UE - Networking - IrisThis seems to occur due to an interaction between how Iris handles serializing the FGameplayAbilityTargetData_SingleTargetHit struct and how t...
Iris - Ensure hit when destroying a torn off actor from AActor::TornOff
UE - Networking - IrisAs of CL 42014318, StopReplication requests that occur during ReceiveUpdate are delayed until all received data from the update is finished pr...
Adding weights to bones doesn't properly update skeltree
UE - Anim - Rigging - Skeletal Editor"Could not find static actor" errors on standalone editor client when connecting to PIE server
UE - Networking - IrisThis seems to be due to how FObjectReferenceCache and UEngineReplicationBridge handle remapping object paths for PIE. When creating the objec...
Sequencer: Camera blends restore to incorrect view target after Keep State
UE - Anim - SequencerWhen a Level Sequence’s Camera Cut track with When Finished = Keep State is played, the “original state” is persisted into the PreAnimatedStor...
Cloud materials not loaded in local Presentations
TM - CoreReported in SF [Link Removed] Locally exported Presentations may show some downloadable Twinmotion library materials with the placeholder mat...