So i recently deleted haxchi on my wii u and replaced it with Aroma, everything seems to work fine. Except many of my games say data management error, which only happened in my haxchi if i didn't open haxchi. Some games open, some don't. What could cause this? Can anyone help me? BOTW, Mario Kart 8, Xenoblade Chronicles X for example are giving this error. But when i play Zelda Wind Waker or Bayonetta 2 they work fine. When i was i using haxchi, this problem only persisted when i didn't launch haxchi and tried to open games straightforward. When i launched haxchi, every game played fine but on aroma half of my games give error.