Unable to Save or Close Editor after Copying .FBX to Content Folder via Project Directory

Tools - Jul 5, 2017

The editor is not allowing users to save or close a project after an .FBX file has been copied to the project's Content directory and allowing the Content Browser to discover the change in source fi ...

[CrashReport] Crash related to launching Tutorials - UE4Editor_Core!FText::FText()

Tools - Jul 5, 2017

This is a common crash occurring in the 4.16.2 release. Records indicate this has also occurred in 4.16.0 and 4.16.1, but with less apparent frequency. User DescriptionsJust downloaded, clicking ...

Reimporting a static mesh will cause some values to be reset back to defaults

Tools - Jul 5, 2017

Reimporting a static mesh will cause some Static Mesh Editor values to be reset back to defaults. This was reported as JIRA UE-22205 back in 4.10 and was marked fix in 4.12. However, I wasn't able ...

ScreenAlignedUVs does not handle opengl space properly

UE - Graphics Features - Jul 5, 2017

ScreenAlignedUVs does not handle OpenGL space properly. There are differences in Metal and OpenGL window coordinates, so it works correctly for iOS and not for OpenGL. ...

If PVRTexToolCLI is not executable, invalid texture data is used and crash results when launching on device

UE - Platform - XR - Jul 5, 2017

Synced the code on Windows and transfered to Mac, the file PVRTexToolCLI lost its executable permission bits... UE4 couldn't run the tool, but carried on processing anyway, processing invalid textur ...

Editor crash with Japanese ATOK input(candidate list related)

UE - Editor - UI Systems - Localization - Jul 5, 2017

This is probably a continuation from [Link Removed]. [Link Removed] fixed the crash with MS-IME input, but crash/instability can still happen with another Japanese input system, ATOK. ...

User Struct value set through a component is reset to default when modified through the level instance

UE - Gameplay - Jul 3, 2017

Struct value set through a component is reset to default when modified through the level instance. If it's not set through the component, it works fine. User Description: There is a bug in the eng ...

QAGame projectile collisions are not working

UE - Simulation - Physics - Jul 3, 2017

I was not able to repro this with template projects in //UE4/Release-4.17. I was not able to repro the lack of collision to the same static mesh I shot at if I tried to run into it. That is why I me ...

Duplicated Actor Sequence Components overwrite each other

UE - Anim - Sequencer - Jul 3, 2017

Duplicated Actor Sequence Components overwrite each other when changes are made. Both components will have the focus tab option, which only shows up if the sequence is opened. This means that when t ...

PIE registers 2 Default Brushes in the blank level

Tools - Jul 3, 2017

PIE registers 2 Default Brushes in the blank level. It's expected behavior to have 1 Default Brush, which is the case in other play modes, but PIE registers 2. Licensee Description: This is an iss ...