Unreal Engine Issues

DirectoriesToAlwaysStageAsNonUFS does not get remapped on IOS

Attempting to play an animation without an anim blueprint set causes editor to crash

Attempting to play an anim montage for a character without having the Anim Blueprint Generated Class set will cause the editor to crash. Crash Reporter Link: [Link Removed] ...

Wireframe visible in static mesh editor when collision is turned on

The mesh shows its wireframe when turning on collision inside of the static mesh editor. This issue is not present in 4.10.4 - CL 2872498 This issue is not present in 4.11.0 - CL 2885320 ...

Project fails to compile if UFUNCTION parameter shares a name with a previously defined UPROPERTY variable

If the name of a UFUNCTION parameter matches the name of a previously defined UPROPERTY variable, the project will fail compile due to the following reason: Function parameter: '[Variable/Paramter ...

Row Fill for Grid panels do not appear to update dynamically for UMG

If the user tries to dynamically set the row fill for a grid panel nothing appears to change ...

No easy way to disable a sense in AI perception

Buffer Visualization for DecalMask is missing

The Buffer Visualization for DecalMask is no longer an option. Also, when looking at the Buffer Visualization Overview the DecalMask slot has been removed. See attached image for comparison Worke ...

UGameViewportClient::LostFocus() flushing input when focus is still on a descendant

See UDN thread. Can we check HasUserFocusedDescendants() so we don't flush keys when the focus is still inside the viewport? ...

Crash When Raycasting Against Mesh With Multiple Materials

When using a raycast trace against a blueprint that has a child component with multiple materials will cause the editor to crash after a few times. This will not be an instant crash, but requires th ...

FBSDSocket::GetConnectionState issues

https://answers.unrealengine.com/questions/336960/fsocket-problems-with-getconnectionstate-and-send.html We probably need to expose ability to override timeout. ...