Unreal Engine Issues

Deferred movement updates don't respect the bTeleport flags

FScopedMovementUpdate needs to be aware of the bTeleport flags used in the MoveComponent call. This could get complex when there is a mix of teleport and non-teleport. ...

FPhysicsInterface_PhysX::LineTrace_Geom fails for welded bodies

FPhysicsInterface_PhysX::LineTrace_Geom does not properly respond to welded child bodies. ...

High GPU usage in UE5 in comparison to UE4

It seems that GPU usage in UE5 has dramatically increased in comparison to 4.26. A simple First Person Template with a Landscape created with default settings and a few hills sculpted onto it, cause ...

When Sweeping a sphere over a heightfield or trimesh when the sphere is in initial overlap we don't get the exact correct hitpoint. It seems to be the nearest vertex to the hitpoint instead

Crash when quitting the editor with VR Mode enabled

Qutting the engine with VR Editor on causes a crash. I could not determine a way to close the VR Editor internally so I terminated the Project by using the Desktop. Many users among the community ...

Limited Number of Allowed Spawned Decal Actors

There is a relatively small number of decal actors which can spawn before all previously spawned decal actors disappear. Also Reproduced in 4.7 Preview 4 and Main Promotable-CL-2412886 ...

Spline don't deform landscapes in certain setups

The splines do not deform the landscape when the path is made with a straight spline. When you move a spline point to bend the road it will deform the landscape, but the deformation accuracy seems t ...

Crash on merge actor when Use specific LOD Level

Merge Actor crash when specifying Use specific LOD Level, and the actor has a collision component ...

Virtual texture fallback displays in incorrect color space on mobile platform (VT:OFF) Preview

FPropertySoftPath::Resolve doesn't resolve c-array elements properly

a fix was proposed in the UDN but it needs to be tested and revised ...