Unreal Engine Issues

Vehicle Game sound bug when driving over sand.

Sound cue is looping when stopped on top of the landscape. ...

DebugExecBindings increases when RenderDoc is enabled and started

This problem is caused by the addition of DebugExecBindings every time at startup, so the setting keeps increasing. ...

Groom/hair "exploding" in multiplayer mode (PIE Listen Server + 2 Players)

Initial Color Vector Parameter cannot be set for GPU Particles

GPU particles will not take a changing input from Initial Color when using a Vector Parameter to control through a blueprint. ...

Make Custom Event names start with "Event"/Fix "Event Event" issue with overridden Events

If you name an Event something like "Event Foo", overriding the event in a ChildBP gives you "Event Event Foo" To avoid this, please make Custom Event names Start with "Event" ...

Skybox returns Overlapping UV error after building lighting

After bringing the BP_LightStudio into a level and building light an error message is given. The error message says that the Skybox's UV's are overlapping. ...

Reflection across multiple viewports are different than original viewport.

When viewing reflections in multiple viewports the reflections will differ from the original viewport. ...

UMG Widget color and Text color has different output at UE4 editor to Mobile preview and Mobile device.

UMG Widget color and Text color has different color output at UE4 editor to Mobile preview and Mobile device. https://udn.unrealengine.com/questions/251945/umg-viewport-device%E1%84%8B%E1%85%A6%E1% ...

Impossible to Batch Build on UnrealVS with Japanese Visual Studio

PVRTC texture is sampled as white when the uv value is very close to 0

When the uv value is very close to 0 ( < 0.001 ), the boundary value of the PVRTC texture is sampled as white. please refer to attached images and sample project. problem goes away when changing th ...