Unreal Engine Issues

Skylight is not Captured in Reflection Probes

Skylight is not Captured in Reflection Probes. Unable to test in 4.20 due to project provided being 4.21 Found in 4.21 CL# 4753647, 4.22 CL# 5660361, and 4.23 CL# 5687320 ...

Animation import with "Force Front X Axis" is broken until a re-import

Dropping a packet containing an initial replication for a Custom Delta Property breaks replication

Custom Delta Property NAK handling is done via Custom Delta Base States. Whenever we replicate a CDP, we have the implementing code return a Custom Delta Base State. However, before a CDP is ever re ...

RPCs do not work in a class with no properties

NetFields are not initialized for classes without properties, preventing RPCs from working. Should just be a matter of removing the PropertyLink check in UClass::SetUpRuntimeReplicationData. See UDN ...

Cannot (Easily) Change the Case of Folder Names in the World Outliner

In the World Outliner, without the following workaround, you cannot simply change the case of a folder name from upper to lower case or vice versa. EXAMPLE: map -> Map = map WORKAROUND: Change "M ...

Support Local Coordinate System in FoliageEdMode

It seems the EdModes can override the widget transform matrix with those methods. Its a matter of deciding what should happen on multiselection of instances. virtual bool GetCustomDrawingCoordinate ...

4.22.1 Crash in FVulkanResourceMultiBuffer::Lock

Vulkan Multibuffer Lock mechanism for ReadOnly does not appear to be implemented. Temporary workaround has been provided to licensee. ...

CharacterMovement component is not accurately reflecting the characters velocity when becoming uncontrolled during movement.

The boolean "bRunPhysicsWithNoController" has an attached note that reads: " * Normally without a Controller, movement will be aborted and velocity and acceleration are zeroed if the character is w ...

Android: Mali Txxx GPUs Encounter Stretching Geometry When Running with Support GPU Scene Enabled

When attempting to run SunTemple with r.Mobile.SupportGPUScene enabled on some Mali GPUs, the project renders with what looks like pieces of the geometry stretching across the level and bending out ...

AR - Environment Capture Probe Type: Automatic crash

AR project crash with Automatic Environment Capture Probe Type. ...