Soooo I know this is an old post, but the problem still exists even in 4.18 so I’m starting here as it is exactly the same issue I’m having now…
Does that mean you deleted the aftermarket maps and everything was fine? I’m having the same issue with my project. It was fine until I added Market stuff and now I have a controller issue and your explanation is a little vague (least to me). Did you just delete maps? I tried that and I still have the issue.
None of the BP’s I’m using try to load a level anyway (although some start the example from within the Level BPs they are gone now anyway) and my default has always been my own blank Map since everything I’m doing uses widgets there is no real need for a level beyond what UE4 requires.
The only Map in my project (now) is the one I originally had but the problem still persists…is there anything else adding marketplace items changes besides the Config files? I also switched back to a previously working version (before I added the marketplace stuff) but no luck.
I have tried everything in this post (Map&Modes, Get All Actors, etc) and like I said I had no problems with the Player Controller before. In fact this is the first time I’ve had any issue with Controllers and Market projects worked in with my own and I’ve been using UE4 well over a year now.
Why is it always (little ridiculous) things like this that stop progress? Seems like something that should have been resolved a while ago…sigh