Crash on Mac while switching between tabs in the main tab bar

Tools - Feb 7, 2015

Crash while switching between tabs in the main tab bar. It's possible this occurs when one of the tabs is being dragged due to the mouse/trackpad still holding the tab after being released. Crash R ...

Some features in the Post Process have stopped working in this instance

UE - Graphics Features - Feb 6, 2015

Post processing has stopped working for the majority of features in the settings. attached: Project download: [Link Removed] ...

Viewport has graphical glitch while editing but not in PIE

Tools - Feb 6, 2015

User has a project that the viewport has gotten corrupted. The icons are now no longer camera facing and are facing in the positive y axis. The sun disc and sky are blurred. When PIE everything rend ...

Format Text node accepts breakpoints w/o execution pins

UE - Gameplay - Blueprint - Feb 6, 2015

Even though the Format Text node does not have any execution pins it is possible to put a breakpoint on the node. NOTE: The breakpoint appears as a yellow circle and does not trigger when the code ...

AISystem::RegisterBlackboardComponent being called not in all valid cases

UE - AI - Feb 6, 2015

Observed by 4.7 preview 5 user. After closed investigation it turned out he had two consequent AIController::UseBlackboard calls, which triggered a ensure failure in AISystem::UnregisterBlackboardCo ...

Can add pins to nodes during PIE

UE - Gameplay - Blueprint - Feb 5, 2015

Pins can be added to blueprint nodes during read only modes, such as PIE. ...

If PIE is paused using the 'Pause key', the Pause or Resume buttons on the toolbar will no longer start PIE

Tools - Feb 5, 2015

If PIE is paused using the 'Pause key', the Pause or Resume buttons on the toolbar will no longer start PIE. You have to make sure that the icon is toggled to Pause, select the viewport, and then p ...

Events not native to a blueprint do not show up in My Blueprint panel

UE - Gameplay - Blueprint - Feb 5, 2015

When an event is added to a blueprint if that event is not listed under the "Add Event" section of the right click context menu then it won't show up under the EventGraph in the My Blueprint panel. ...

This project crashes when opening most maps after converting to 4.7 Preview 5

UE - Gameplay - Blueprint - Feb 4, 2015

This project crashes when opening most maps after converting to 4.7 Preview 5. Also crashes after converting to 4.8 Main (tested in //depot/UE4/Promotable-CL-2429371). Crash log attached. Crash R ...

Copy/pasting a Custom Event that has input names containing spaces will create a Custom Event with extra inputs

UE - Gameplay - Blueprint - Feb 4, 2015

Copy/pasting a Custom Event that has input names containing spaces will create a Custom Event with extra inputs. It appears that an input name with a space in it will be copied as two inputs, the fi ...