Unreal Engine Issues

CharacterMovementComponent::ApplyRepulsionForce uses the BodyIndex incorrectly as a bone index

The code to extract the FBodyInstance from the overlapping component is incorrectly interpreting the Overlap.BodyIndex as a BoneIndex. This results in incorrect bodies getting the force applied, as ...

FInterpCurve::InaccurateFindNearestOnSegment doesn't correctly find points on the section connecting last to first points in a closed loop

MAC: UE4 Editor crashes in gldReadTextureData on Nvidia 330M

A user is reporting semi-regular crashes on his MBP 6,2, with Nvidia 330M GPU. This is a GL 3.3 GPU which we don't routinely test against, he may have the 256 or 512MB model, but this is unclear. T ...

Maya navigation controls do not work as expected while Lock Viewport to Actor is enabled

Maya navigation controls do not work as expected while Lock Viewport to Actor is enabled. The camera appears to behave the same as it would normally, but the actor the viewport is locked to is moved ...

BlueprintNativeEvents with no return value (void) cannot be overridden in Blueprints.

BlueprintNativeEvents (and BlueprintImplementableEvents) are not available to be overridden in a Blueprint Graph if they do not return a value. This affects both functions present in source code, as ...

OnComponentEndOverlap and GetOverlappingActors are not in sync

GetOverlappingActors will return a value when used immediately after OnComponentEndOverlap. Putting a delay after the OnComponentEndOverlap call will result in GetOverlappingActors to return null, s ...

SimpleMoveTo does not work on Clients

SimpleMoveTo does not work on Clients. ...

Intermittent Crash in SGraphNode when saving

Licensee observed crash in SGraphNode after modifying comments on blueprint nodes and saving. Has seen similar crashes before, unable to figure out how to reproduce them. ...

Start time of subtitle gets incorrectly modified at runtime

The time field of a subtitle is incremented incorrectly at runtime. This is caused by the wrong array being modified by the subtitle manager when queuing subtitles. A fix is provided by the licensee ...

[ZEBRA] Implement FSlateApplication::TakeScreenshot support for Metal

We need to implement support for reading from the Metal drawable's back-buffer texture for FMetalDynamicRHI::RHIReadSurfaceData FMetalDynamicRHI::RHICopyToResolveTarget in order to make FSlateApplic ...