Moving Folders will result in an empty duplicate folder being left behind

Tools - May 31, 2019

When moving folders in the editor a duplicate empty folder appears to be created in the location of the original folder. ...

Category drop down for actor components appears inconsistent

Gameplay - Blueprint - May 29, 2019

When creating an actor blueprint the default scene root's category setting provides the option to change its category and provides multiple options. However, if a new component it added, the drop do ...

Physics Constraints not being applied to Procedural Meshes

Physics - May 29, 2019

Procedural meshes with physics enabled created at runtime do not attach. ( Warning in Edtior: Constraint in '/Game/Maps/UEDPIE_0_Default.Default:PersistentLevel.withSMC_0.PhysicsTestSMC' attempting ...

Unclear messaging when trying to make changes to a project when two instances of the project are open at once

Tools - May 20, 2019

If a user has a project open more than once, they will be given an error message when trying to save changes. This message could be more clear as to what issue has occurred. ...

Surface snapping attached actors cause unexpected behavior

Tools - May 17, 2019

Surface snapping causes erratic changes in scale to StaticMeshActors that have children of the same type. The user also has provided a potential solution to this bug (Please see the code below. N ...

Contact offset multiplier no longer working

Physics - May 10, 2019

Changes in physics code have caused rolling objects to behave differently. https://forums.unrealengine.com/development-discussion/content-creation/50364-rolling-ball-jumps-on-flat-surface Conf ...

Crash after Undo and garbage collection on sequencer track

Sequencer - Apr 18, 2019

A crash occurs after adding an additional camera track, undoing the additional, and then calling garbage collection Appears to be the same callstack found here UE-60944 ...

Editor on Mac can display progress bars on top of other application windows when the Editor is in the background

Tools - Apr 2, 2019

The Editor on Mac will display progress bars on top of other application windows when the Editor is in the background and does not currently have focus. This can interfere when attempting to do othe ...

Properties of placed-in-map actor instances may not replicate if their default has been edited

Networking - Mar 26, 2019

If the default value of a replicated property is edited on an instance of a placed-in-map actor, then on the server is value is changed back to the default, a client who joins in progress after this ...

Incorrect number of parameters in empty Shipping version of the DrawDebugString() function signature

Core - Mar 26, 2019

The DrawDebugString() function has to versions. One is the actual function to display a string of debug text in non-Shipping builds, and the other is an empty function that is used in Shipping build ...