Endless "Retrieving Data"

Games Halo 5: Guardians
1

I built a map in forge that took me some time and at the loading menu it just says “retrieving data” with the loading icon. I also cannot change the name of the map.

2

I have the same issue going on. Still no idea on how to fix this…

3

Same issue, 343 is a joke.

4

Same issue, its killing me here

5

Come on 343 say something