Unreal Engine Issues
Unreal Engine Issues
Expanding pins and moving nodes in graph marks Compile as dirty
UE - Anim - Rigging - Control Rig - May 8, 2024Expanding pins and moving nodes in the graph marks the Control Rig blueprint as dirty, requiring a recompile of the entire blueprint. Blueprints do not do this. ...
Serialized Blueprints containing MIDs do not load correctly in packages.
UE - Rendering Architecture - Materials - May 8, 2024This issue is an easy fix but raises a different problem which is likely ingrained in UE, which is that MIDs should not be serialized out and should always be transient. Unfortunately we are in a po ...
Conditional crash when a DragAndDrop operation is done betweeen Data Layers.
UE - World Creation - Worldbuilding Tools - Data Layers - May 8, 2024A crash occurs to the engine as when we when have unreal as a backgroud task, and we try to drag and drop a layer to another by selecting the layer visibility button. ...
Materials and geometry are sometimes incorrect in imported animated .fbx files.
TM - Tools - May 7, 2024Client Ensure FShaderMapResource_SharedCode::ReleaseRHI is still referenced on exit/shutdown
UE - Niagara - Rendering - May 7, 2024Very rarely, the game client will crash on shutdown and the log will contain messages that look like: LogOutputDevice: Error: Ensure condition failed: false [File:Engine\Source\Runtime\RenderCore\ ...
No camera Motion Blur in PT
TM - Rendering - May 7, 2024Editing Filtered Channels in Details panel doesn't update Spawn Control Node
UE - Anim - Rigging - Control Rig - May 7, 2024An external user reported that creating and editing filtered channels in the details panel does not propagate to the node in the graph, thus making it unusable. Here is a video with the issue: [ ...
Crash after 'Reparent Blueprint' when renaming component on-top of orphaned inherited component
UE - Framework - Blueprint Editor - May 7, 2024After reparenting a blueprint and inherited components from the previous parent are removed, trying to give a new component the same name as a previous component causes a crash inside UObject::Renam ...
Need to be able to optionally remove SWidgets from DynamicEntryBox for proper pool management
UE - Editor - UI Systems - UMG - May 6, 2024UpdateDelayRandomStream can cause replicated actor to be skipped for consideration
UE - Networking - May 6, 2024When calculating an actor's NextUpdate time, a random delay is added: ActorInfo->NextUpdateTime = World->TimeSeconds + UpdateDelayRandomStream.FRand() * ServerTickTime + NextUpdateDelta; If this d ...