Unreal Engine Issues

Shared Material Native Libraries causes packaging for Android to fail

Packaging for Android with Shared Material Native Libraries (and Share Material Shader Code as it is required to enable the other setting) results in failure from AutomationTool. Logs attached Reg ...

Assertion in a packaged build when Light propagation volume is set to 1

Assertion in a packaged build when Light propagation volume is set to 1 ...

Track color in the light track doesn't match the color in the details panel

Array inputs in Blueprint Interface results in compiler note- "No value will be returned by reference. Parameter 'NewParam'. Node:"

Array inputs in Blueprint Interface results in compiler note- "No value will be returned by reference. Parameter 'NewParam'. Node:" Bug reproduced in 4.16, 4.17, and 4.18 ...

Unable to localize the Application menu on MacOS

It has been reported that the Application menu on MacOS cannot be localized using the Engine. It appears that when the Engine creates this menu, it does not use the localization system in the Engine ...

Last frame of sequence does not render out.

Noticing that the last frame of a sequence does not render out properly. ...

Flickering when using the option Draw at desired size for widget components

Widget components that use draw at desired size appear to flicker when updating their size. ...

Cannot convert Blueprint Function Library inputs to local variables

When a blueprint function library function has input variables, the input pin cannot be converted to a variable / local variable. Regression: No - same behavior occurs in 4.16.3 ...

Cylinder collision (widget component) is incorrect for widget interaction component

When a widget component uses the cylinder setting, the collision for the widget component is not in the expected location. ...

Editor crash on blueprint compile that contains edited BP Struct

When a blueprint graph contains a "Make Struct" node for a blueprinted Struct, changing any pin's type causes the editor to crash when the blueprint is compiled. Regression: No - same behavior occu ...