{ "150": { "3021": { "name": "Unknown", "message": "An error has occurred.\n\nIf there is a disc in the console, press\nthe EJECT Button, remove the disc,\nand clean it gently, using a soft cloth\nto wipe outward from the center.\n\nAfter that, turn off the Wii U console\nand try again.\n\nIf the problem persists, please make\nnote of the error code, and then turn\noff the console's power, unplug the\nWii U console's AC adapter from the\noutlet, and visit support.nintendo.com.", "short_description": "Unknown cause.", "long_description": "Unknown cause.", "short_solution": "Unknown solution.", "long_solution": "Unknown solution.", "support_link": "https://preten.do/150-3021" } } }