Hi, I have the same problem,with module manager being empty after a update was done on 27/1/2016. I have followed the advice given to the original post by member"JimCarrel" check files in saved games, "all files were marked "read only".
I have clicked on every possible tab in "Dcs World" I do not find "read only" tab, I have never saved any of my games as I was playing missions from "Training" only.
Will I have Saved game files though I have never saved, could you please help me get "read me" tab and help me sort my "module Manager Out".
I have even deleted, re-downloaded and installed "dcs World".
I have no games installed just the 2 planes you get for free when downloading the world.
Thanks.