error code 101-0502

[lime hinge]

It's a friends (wii u) error and the issue is that there is a connection failure usually linked to the service being down...so is the service down or is my wii u tripping

[sleek palm]

101-0502 (Wii U)

Support code detected, press to expand information

[lime hinge]

bru i know this

[gleaming idol]

I get that error playing Mario Kart 8

[lime hinge]

Mariokart seems to work fine

But my friendlist isn't