The Nintendo servers are apparently down.
When the version 3.0 update for Super Smash Bros. Ultimate goes live – along with Joker – fans can't download or access Nintendo eShop.
According to Down Detector, Nintendo eshop went down at. 9:17 pm EDT.
Nintendo took on Twitter to update the eShop situation, which you can read below.
What appears when players try to access the eShop is this message: "Error code: 2137-8056 A server communication error has occurred. Please try again later.
Pressing details will continue the message and read" Ther server is currently being maintained. Please try again later "with an approximate return time of 10 pm