Unreal Engine Issues
Unreal Engine Issues
Type Promotion does not work with Soft Actor class references
UE - Gameplay - Blueprint Editor - Mar 16, 2022The same issue occurs with "Not Equals" operators on this pin type. Workaround: Add "softclass" to the TypePromotionPinDenyList in the blueprint editor preferences. ...
[Mac, Linux] - Sample Rate changes from imported sample rate after playing preview for imported audio asset.
UE - Audio - Mar 16, 2022Sample Rate changes from imported sample rate after playing preview for imported audio asset. Tested this on Windows and it did NOT occur there. Repro Rate: 3/3 Tested this in //UE4/Release-4.27 @ ...
Selecting a material name for a Skeletal Mesh Sampling region can crash the editor
UE - Niagara - Mar 16, 2022The editor will crash when clicking on the Material Name selection box a second time. It appears this triggers another selection change with a null input, which crashes the editor. ...
When selecting actors via the Scene Outliner, changes during PIE aren't reflected until PIE ends
UE - World Creation - Worldbuilding Tools - Mar 15, 2022Selecting actors in the Scene Outliner during a PIE session results in the EditorWorld copy of the actor being selected. This means that changes to the actor's properties don't reflect during that P ...
FFunctionalTestingModule::GetMapTests does not support World partition
UE - World Creation - Worldbuilding Tools - World Partition - Mar 15, 2022Cook failure when World Partition maps have level instances using level blueprints
UE - World Creation - Worldbuilding Tools - Level Instances - Mar 14, 2022The following cook error results from attempting to package a WP map that has level instances using level BPs: LogCook: Error: PackageSplitter found the Generator package still in memory after it ...
Launching any QAGame map on Linux with an NVIDIA Card crashes at launch
UE - Graphics Features - Mar 11, 2022Workaround: "Start with "-windowed" in your command line until the issue is resolve" Engine does not crash. However, a crash appears when the game is launched in the output log. Issue is occurring ...
Assertion failed on attempt to reload edited Dataprep asset
UE - Editor - Content Pipeline - Visual Dataprep - Feb 28, 2022Editor crashes after user tries to reload Dataprep asset after editing Filter By Actor label card in QAEnterprise project. Regression - Yes(Priority Critical), wasn't able to repro this issue in // ...
Crash when writing WPO using SceneDepth
UE - Rendering Architecture - Materials - Feb 25, 2022References to recompiled Blueprint CDOs that exist outside of the immediate class hierarchy are not being replaced during compilation.
UE - Gameplay - Blueprint Compiler - Feb 24, 2022Currently, the Blueprint compiler will only update references to a reinstanced CDO/archetype object if it falls within the immediate hierarchy of the Blueprint class type OR if it's a component temp ...