I know that this error code has recently been associated with SSB4 errors, so everything is flooded with those problems when I try to research this. Is there any way for me to fix this problem (as stated in topic) without formatting my console/sending it in? If not, is there any way to back up my saved data? I have about 70% challenge completion in SSB4, don't want to have to redo all of that...
If it helps, the console is the Wind Waker special edition.