Unreal Engine Issues
Unreal Engine Issues
Adding Regular Expression information to the project.build.cs no longer works
UE - Foundation - Cpp Tools - UnrealBuildTool - Feb 23, 2022This worked in previous releases, but changed around 4.27.2 and Early Access. This prevents users from using C# regular expressions. ...
Misleading error message while attempting to drag in a BlueprintCallable Function into an Event Graph
UE - Gameplay - Blueprint - Feb 23, 2022An error message informs the user that a function does not have the BlueprintCallable keyword if the same function is using a native to blueprint communication keyword. The function/keywords are b ...
Incorrect behavior when bAutoCalculateSpline==true for a Spline IK node
UE - Anim - Runtime - Anim Blueprints - Feb 23, 2022UDN user reports that the calculations used to auto-calculate spline points is incorrect, solution supplied in the UDN ticket. ...
Linux crashes in the Project Browser without using the -nocef command
UE - Platform - Linux - Feb 22, 2022When opening Unreal Editor on Linux, the Project Browser opens but is completely unresponsive. Shortly afterwards the editor will crash. If you use the -nocef command when opening the Editor, everyt ...
Set Editor Property node no longer works with Material Instances in UE5
UE - Gameplay - Blueprint - Feb 18, 2022This is a Regression. Using an Editor Utility Widget to set properties on materials via Set Editor Property doesn't work in UE5 as it did in UE4. ...
VertexInterpolators allocate unused params which generate extra shader ops
UE - Rendering - Materials - Feb 17, 2022As a follow up on this: https://udn.unrealengine.com/s/question/0D54z00006yxUdXCAU/vertexinterpolators-problem VertexInterpolators are added to the HLSL code even if unused and you demand the HLSL ...
Key Interpolation method is not saved when calling the color picker by key editing of Sequencer
UE - Anim - Sequencer - Feb 17, 2022The problem is that the interpolation method is not saved when editing the Vector Parameter. ...
Add a way to have BlueprintInternalUseOnly Async nodes placed via keyboard shortcut
UE - Gameplay - Blueprint Editor - Feb 17, 2022Users would like a way to place K2Node_AsyncActions that are marked BlueprintInternalUseOnly into the graph with a keyboard shortcut. ...
AttachComponentToComponent node does not change the location of a Spawned particle system at runtime
UE - Gameplay - Feb 17, 2022You can use the "Spawn Emitter Attached" function as a work around ...