Unreal Engine Issues

TickComponent and PostPhysicsTick in SkeletalMeshComponent can cause simultaneous read/write access

When a SkeletalMeshComponent is restarted by calling in order of   SetSimulatePhysics and SetComponentTickEnabled, the TickComponent and EndPhysicsTick are executed simultaneously. As a result, the ...

Details Panel - ShowOnlyInnerProperties does not work in nested structs unless the outer struct also has the metadata

The current implementation for inlining struct members is setup in a way where we start with the outermost struct and only recurse into any child structs if it contains the ShowOnlyInnerProperties m ...

Foliage breaking when used Sublevels into a Persistent Level

Misalignment between meshes used in landscape spline segments

When using a landscape spline with multiple segments, there can be misalignment between spline segments when the tangent length of segments are too short, causing visual seams between meshes that sh ...

Changing Game Icon does not properly alter icon on Windows taskbar in packaged project

Changing the Game Icon in Windows Packaged projects does not display the new icon on Windows taskbar. ...

"Split Struct Pin" breaks functionality of Transform Bone node

Using the "Split Struct Pin" right click option on the rotation pin breaks the functionality of the Transform Bone node in Animation Blueprints NOTE: I noticed the Roll/Pitch/Yaw are in a differen ...

Scaling problems when using "Keep World Position" attachments

When using the "Keep World Position" attachment type, the child mesh does not scale properly with the parent. X scales normally, but Y and Z seem to be swapped. [Image Removed] The name "Keep Wor ...

F10 shortcut does not skip to next node when breakpoints are active

If a breakpoint is placed on a node in blueprints and then PIE is started, if the breakpoint node is triggered and the user presses F10 (keyboard shortcut to skip to next node), the logic will not c ...

Interface functions called as events in Blueprints that implement the interface cannot be set to replicate

Interface functions called as events in Blueprints that implement the interface cannot be set to replicate. When the event node is clicked, the Details panel is empty. Reproduced in 4.7.6, 4.8, and ...

LIVE: All Sprites and Flipbooks besides the player's appear blurry when the player character moves

All Sprites and Flipbooks besides the player's appear blurry when the player character moves. It is more evident in some sprites than others, but it appears that any sprite or flipbook that are not ...