Unreal Engine Issues

No alpha to coverage for ES3.1 and mobile Vulkan

MSAA is not applied to masked textures/materials. Testing blocked in MAIN 4.25 @ CL 11144351 by [Link Removed] ...

Some features have not yet been supported when using AmbientCubemap as IBL

Translucent materials do not receive specular highlights and reflections from Ambient Cubemaps set in Post-Process settings. There is a pass"InjectTranslucencyLightingVolumeAmbientCubemap" that sho ...

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. ...

Skip Assigning Gamepad to Player 1 does not work

This is a regression from a long while ago that needs to get fixed ...

Spin box delta does not show update values correctly

When setting the Spin box delta to 1 and the slider exponent to 1 the value of the spine box should go up by 1s. However, the actual value is still retains decimal points and is rounded to show whol ...

Support RHI texture readback for non 2D textures

Animation to Ragdoll: Character flips direction for 1 frame

Character rotates 90 degrees abruptly for one frame so that it appears to "flip-flop" for that one frame between Death animation and conversion to ragdoll physics This is in relation to [Link Remov ...

Crash on BP recompile after deleting struct property with instanced object

A user has reported a crash that is reproducable in a clean project in UE 5.1.0 release. It involves a struct with an instanced object. The crash occurs after deleting a property of that struct type ...

Nativized blueprint does not support reading values from TRange structs

Compile errors will occur during packaging with Blueprint nativization enabled if e.g. "Get" nodes are placed in a Blueprint on FFloatRange struct types (or any other explicit TRange derivative) and ...

Visible line down center of asset in ContentExamples Cloth 1.6

This does not occur in 4.13.2 at CL 3172292 ...