Error code

Nintendo Switch 2110-2003

NINTENDO SWITCH2110-2003
Game/Platform Error· An error code shown by a game or gaming platform/launcher.

What it means

An error occurred when the console attempted to initially connect to the wireless router prior to obtaining an IP address..

How to fix it

  1. Restart the console.
  2. Create a new Internet connection within about 10 feet of the router.
  3. Power cycle the modem and router for 30 seconds.
  4. Re-enter the wireless password and verify it is correct.
  5. Reduce wireless interference from metal objects and Bluetooth devices.

Not affiliated with Nintendo Switch. Answer summarized from the manufacturer's manual linked above; consult that source for the authoritative procedure.