So yesterday, I made my pretendo account and linked it to my wii u. unfortunately I've been trying to open up Mario Kart 8 on my Pretendo Account and it kept saying to type in my password. I typed in my Pretendo password and it says that it was incorrect, and I recall typing in correctly. So I'm not sure what to do and whether if i did a typo or I have to use my Nintendo Network password (which i don’t know), please help me.
(edit: the password does actually work, all i did was press the change password setting and used the pretendo password and it did work so i did typed in the password right)
Edit: looks like Mk8 is booting up without asking my password and the online seems to work
Edit Edit: I wanted to open up the friend list, but I'm getting an error when booting it up, (code 101-0502)