We have problem ! after maintenance every thing is shut down what can we do ?
All of my firends here have same problem but they can't complain because of issue with language or unawareness of forum talk ! No eshop and no mario maker course world 
Maro maker level creating is all I was excited to but system . Error code : 106-0112 for mario maker and eshop says : due to the high traffics.... ! Before maintenance every thing was working great