Unreal Engine Issues

Crash when attempting to merge two objects using Simplygon - ProxyMaterialUtilities::CreateProxyMaterialInstance

Engine crashes on completing a simplygon merge of two actors Note If you set On screen size to 50, you can speed up the merge to get to the crash quicker ...

Camera Auto exposure in the static mesh editor bleaches everything out when the environment is turned off

The viewports camera Auto exposure in the static mesh editor bleaches everything out when the environment is turned off. It seems that this is stopping you from being able to access the "old" stati ...

Crash when using pooled widgets in an invalidation panel

Widgets that are pooled are given a pointer to a layout cache, if the layout cache dies, the pointer is bogus. Going to need to move over to using weak pointers to avoid the crash, will add some pe ...

Missing Oculus 1.6 Support

Add the 1.6 integration to 4.13 for release. ...

Ensure trying to Draw Material on a Render Target

Ensure occurs when attempting to Draw Material on a Render Target. ...

Set Master Pose Component does not handle Slave Meshes with extra bones

Set Master Pose Component does not handle Slave Meshes with extra bones. ...

Draw HUD shows in the wrong location on Android

Event Receive Draw HUD renders in the wrong location when using GearVR. In the PIE the location is correct, but not when rendered on the device. See images for better context. This is a regressio ...

Procedural meshes copying static meshes do not support UV hit results

Procedural Meshes copying static meshes do not support UV hit results. Proc meshes generated from Create Mesh Section do generate UVs (if UV array is filled). ...

Crash when force deleting blueprints that reference each other

Editor crashes when trying to force delete assets that reference each other. Blueprint 'A' contains an Actor Component of Blueprint 'B'. Crash will occur when trying to force delete both 'A' and 'B' ...

Crash opening multiple UMG assets