Unreal Engine Issues

FBX Content browser reimport do not log in the message log window

Changing number of existing UHierarchicalInstancedStaticMeshComponent in Blueprint causes crash.

If using a UHierarchicalInstancedStaticMeshComponent in a C++ class and adding instances via the OnConstruction( ) function, editor can crash. ...

Editor Crashes When Enabling Closed Loop on Spline in Blueprint

Editor is crashing when setting closed loop in the construction script of a blueprint. This did not occur in 4.12.5 following the same repro, this is a regression. ...

Running game does not exit when exited through its library page in SteamVR

Widget Component Does Not Cast Shadows From Certain Lights

The widget component acts differently under different lighting types. For example it will cast a shadow if being lit by a directional light but won't otherwise. It also seems point lights affect t ...

Set Sound Mix Class Override still Playing Sounds in Certain Conditions

When using the Set Sound Mix Class Override within blueprints, the playback of any subsequent sounds seems offset or incorrect. This is apparent when using a Delay node. ...

IPA signing fails on remote build with valid certificate and provision

Building for iOS through a remote SSH connection on Mac will always fail, even with provision and certificate. ...

Blueprint Node Typo for "Get Bone Position and Orientation'

"Position" is misspelled for the node: "Get Bone Position and Orientation" It is currently spelled, "Postion." ...

Local Space With World Offset Module Not Working As Expected For Ribbon Particles

When a ribbon data particle emitter is set to use local space and has a world offset module applied, it will rotate in the opposite direction if the particle system is rotated in the scene. Additio ...

Ribbon Particles Ignores Rotation and Uses World Location When Enabling Local Space

When enabling local space in the required module the ribbon type data doesn't behave as expected. In the test project the two versions of a particle system have been set up one with local space enab ...