Having the same issue. Trying to play with my boyfriend but my switch will not let me sign into my account but signed into his account just fine. It fixed earlier today since I had this issue yesterday but it's back again.
Amber Kirby
Having the same issue. Trying to play with my boyfriend but my switch will not let me sign into my account but signed into his account just fine. It fixed earlier today since I had this issue yesterday but it's back again.