Hi Eric,
Thanks for getting back to me. I have managed to fix the “WorldInfo_0 Maps need lighting rebuilt” error enabling “Force no Precomputed lighting” Then building lighting twice, on the second build it deletes lightmaps and the error goes away. Since then it hasn’t showed up.
However the built lighting still only shows up in the editor (editing mode) and not when I play the game in either the editor window or a stand alone game. I’ve attached screenshots below. I’ve built the lighting yet is still asks to rebuild lighting. I’ve tried to package the game to see if this just an editor bug however the package always fails (note: I have “Global Default Server Game Mode” set to “my game mode”) Using engine 4.3
In Editor
Standalone player