I'm glad it worked for you. Are you a member of the Nintendo Developer Portal? Nintendo has closed its doors for Wii U and 3DS support, and I doubt there's anything on Nintendo Switch for everyone.
Even though Nintendo has closed its support...
Currently, I think the Wii U license isn't working lately. I advise you to use "UniHacker", or another solution to patch the license without logging into your account or connecting to the internet A Google search for "UniHacker" will turn it up...