Unreal Engine Issues
Unreal Engine Issues
Spawning a Spawnables to a sub-level on the sequencer will spawn to Persistent Level in the case of Editor
UE - Anim - Sequencer - Jan 18, 2021This feature works fine on Runtime and is spawned to Sublevel. And, once we save the Level, it will be spawned actor to a sublevel even on the Editor. ...
Renaming a SkinnedMeshComponent onto a different owning actor will cause issues with FAnimUpdateRateManager
UE - Anim - Runtime - Aug 12, 2021As mentioned in the UDN - the user tried to rename an SMC to a different actor, which leaves the URO manager left with an incorrect data as it is not aware of the move. User proposed overriding Post ...
There's no motion blur on streaming GeometryCache
UE - Editor - Content Pipeline - Datasmith - Sep 28, 2021UDN customer mentioned: "there looks to be support for motion vectors as exported from DCC apps (for rare cases like fluid sim), but regular in-engine motion vector calculation for regular motion bl ...
Compiling blueprint component can lose data on instances in level
UE - Gameplay - Blueprint - Apr 29, 2022Compiling a blueprint component can cause data loss on instances in the level when the component instance overrides its owning Blueprint's property value overrides back to the component archetype's ...
Reimporting FBX imported with Import Into Level does not maintain the changed material.
UE - Editor - Content Pipeline - Import and Export - Jul 13, 2022If you import by drag & drop without Import Into Level, the material will be maintained even if you change it. This is because FFbxImporter::ReimportStaticMesh() sets ImportOptions->bImportMaterial ...
Montages played by GAS do not respect Blend Out Time
UE - Gameplay - Gameplay Ability System - Dec 15, 2022Replicated Montages played via GAS are not blended out using the BlendOut time set in the Montage, and are instead blended out using the BlendIn time ...
Montage sections are not respected when auto blend out is off
UE - Anim - Gameplay - May 15, 2023USplineMeshComponent::CalcBounds may return invalid value
USplineMeshComponent::CalcBounds function should be returning an FBoxSphereBounds type, but in the implementation it instead outputs an FBox. This may result in the returning of invalid results, esp ...
Crash when clicking on a "Two Bone IK" node
UE - Gameplay - Blueprint - Mar 5, 2015Crash when clicking on a "Two Bone IK" node in an Animation Blueprint Crash Reporter currently down, see callstack section. Log and dmp are attached ...
Uasset causes editor to crash when opened/right clicked
UE - Gameplay - Blueprint - Oct 21, 2014Character asset will crash the editor immediately when opened or right clicked. Crash Report: 431837 ...