[CrissXCross038]

So for some reason I can't use my crobat and chandelure in wifi battles. The story behind is I had 8 pokemon total. They were beartic, Durant, haxorus, darminatan, reuniclus, jolteon, crobat, and chandelure. I bread and ev trained them all myself from scratch. I even used them all online. My friend had an AR so I traded him all 8 of my pokemon to rare candy them to lvl 100. When I got them back everything was fine except for my crobat and chandelure. When I bring them online it says that there is something wrong with my pokemon and it throws me off wifi. I'm only having a problem with these two out of the 8. Idk what the problem is.