Help regarding map?

[Destinyseeker]

Hi. So I made a map, and as it was exporting,  the game said "Not Responding". I could still see the file names change and it was still working. All of the files show up in exports, but when I go to the portal, it tells me "Cannot Find Map File". Does anyone have any idea what's wrong? [Sorry if I did something wrong with the post... It's my first one.]

[winterleaf4321]

try re-exporting it again, when i exported my first map i success ...hmmm and maybe next time you should check cuz i think you exported the map,the original one that you made, itself. thats why you couldnt go into it. my bro helped me export mine and im sure he said something about making a duplicate before doing something so when something goes wrong you still have... i hope this helped!