Unreal Engine Issues

DetachActor removes collision from parent, but not mesh.

When using DetachActor, the collision for the mesh is detached, but the mesh remains attached to the blueprint. This causes the mesh to fall through the floor while leaving the collision behind. R ...

Wildcard pins added by drag and drop stay the type of the source even after breaking the link

Wilcard pins added via drag and drop retain the type of the source even after breaking the link. This will not reproduce if the output wildcard pin is created through the details panel. See screens ...

GPU Particle Freeze in Fullscreen PIE when Combined with Widget Blueprint using any Widget Element

Certain particle systems freeze when rendered in Fullscreen mode during PIE with Text Block added within Widget Blueprint. From what I could tell it is the GPU particles that are freezing. Note I n ...

Inputs on Find Item Node Can be Connected to Executions

When using a Find Item node to search for something in an array, you are able to connect execution pins to the node, which then changes it to require an array of execs as an input. ...

Widget components and widgets in screen space are not the same color

Widget components appear to be affected by lighting. This causes differences in color between widget components and widgets that have been added to the viewport. ...

Incorrect tiling when an image is placed in retainer box and clips outside of the canvas panel

If an image in placed within a retainer box and is then placed so that it is clipping with the edges of the canvas panel it will tile incorrectly. ...

CRASH when Closing Editor (Alt F4 while in VR mode)

[CrashReport] UE4Editor_XAudio2!FXAudio2SoundSource::PrepareForInitialization() [xaudio2source.cpp:517]

joseph.w - attempting to PIE in advanced vehicle blueprint templateCrash when selecting pie ...

Using "Play Animation" node, if current animation has a looping timed particle it will continue playing

Calling "Play Animation", if current animation has a looping timed particle it will continue playing ...

Enabling World Composition Skips Intro Movies

Startup movies are skipped when World Composition is enabled. Even with the 'Wait for Movies to Complete' option enabled, the startup movie plays for a very short time, and then the level is loaded ...