"Activate Touch Interface" crashes the editor when set to 'None' in editor

UE - Gameplay - Input - Dec 5, 2014

If the 'Activate Touch Interface' node is called in blueprints (set to a non-'None' interface) and the current touch interface is set to 'None', the editor crashes. ...

Change GetDisplayName to same behavior in all builds.

UE - Gameplay - Apr 9, 2015

Edit MattK: The display name is different when running PIE through the editor. This sort of inconsistency seems wrong. We should probably not ever be using the display name. Spaces are removed fro ...

Tool tips on the main monitor scale to the DPI of the secondary monitor.

Tools - Aug 2, 2016

If the user has different DPI Scaling set on each monitor, the main monitors tool tips will change size based on the secondary monitor. ...

The Child Actor Component cannot be selected in the Blueprint Editor Viewport

UE - Gameplay - Jun 8, 2015

The Child Actor Component cannot be selected in the Blueprint Editor Viewport. Selecting the Child Actor Component in the Components tab is the only way to select the component. Reproduced in 4.7.6 ...

Attach in Sequencer causes erratic translation values on Child

UE - Anim - Sequencer - May 5, 2016

Attach in Sequencer causes erratic translation values on Child ...

UE4 Ignoring Bone information from FBX Exported from 3DSMax

Tools - Nov 23, 2015

The licensee has provided an animation created in 3DSMax where the Weapon Bone is stationary to which they attach a weapon socket in the editor. However, once imported into the editor, the Weapon B ...

Detail Customizations don't work with editinline

Tools - Nov 25, 2015

Using the EditAnywhere specifier for a UPROPERTY results in some options not being visible in the editor that are visible when using VisibleAnywhere. ...

UFunctions using the exec specifier are recognized by UHT when building for Development even if they are in a #if WITH_ENGINE

UE - Foundation - Core - Aug 19, 2015

If a user declares a UFunction with the exec specifier, the UHT will add a call to that function so that it can be used as a console command in the editor. This becomes an issue when the declaration ...

Upgrading Project to a New Engine Version Causes Errors When Attempting to Open Tutorial Blueprints

UE - Gameplay - Nov 11, 2015

When you create a project in version 4.8.3, and update it to either 4.10 or Main, there seem to be issues loading the Engine Content Tutorials for FeaturePacks, InstallingiTunesTutorial, and Setting ...

Using Attach To in Construction Script Causes the Editor to Crash

UE - Gameplay - Blueprint - Nov 17, 2015

After creating a blueprint with a box trigger and a cube component, attempting to use an AttachTo (Box) node and then attaching the cube to the In Parent socket compiles without issue. However, if y ...