Unreal Engine Issues

If use Remove Unused Bones from Skeleton, PoseAsset of the skeleton will be broken

If user execute "Remove Unused Bones from Skeleton" on Skeleton where PoseAsset exists, the index held in FPoseData :: TrackToBufferIndex in PoseAsset will not be corrected, and it will refer to the ...

GetPackageLengthForCooking can be much larger than the actual file path length

If the file path with the asset contains a project name, the cooking file pathlength is incorrectly increased. The following code in ContentBrowserUtils :: GetPackageLengthForCooking causes this is ...

Slowly Scaling Widgets reveals a slight jitter

When scaling a widget slowly it appears to have a slight jerkiness as it is resized ...

tvOS crash on startup with Shared Material Shader Code enabled

Enabling Shared Material Shader Code will cause a crash on tvOS From user: "We originally enabled Share Material Shader Code long before trying a tvOS build, making this crash tricky to debug. W ...

Default World Grid Material Crashes on apply shader compile

Multiple keys with the same value appear to be removed on Android for a Curve Table

When using a curve table on android it appears that keys with duplicate values are removed. Link: [Link Removed] ...

Instanced RepNotify variable doesn't update on client if altered in level

An instance editable Rep Notify variable will not update on Rep Notify if an instance of if is edited in a scene. A demonstration project can be found here: [Link Removed] Found in 4.22 CL#7053642 ...

Mac freeze when completing basic interactions in Metal ES31 preview mode

Each changing collision response increases FPhysXTask count

calling SetCollisionResponseToChannel or something similar, FPhysXTask will ever increase . Finally, it causes serious frame rate drop. That count can be reset by calling RecreatePhysicsState. ...

DisplayThumbnail doesn't work with TArray

The DisplayThumbnail metadata UProperty specifier does not work on TArrays with the type of FSoftObjectPath. Tested in 4.21.2 (CL - 4753647), 4.22.3 (CL - 7053647), 4.23 (CL - 7224811), 4.24 (CL - ...