Super Smash Bros 3Ds error

[brittle fiber]

I keep getting this error more often than not, when trying to find a game on glory 1v1. Is there anything I should change to fix this?

[real jackal]

wait when did pretendo suport smash

[storm ledge]

X18-05YY:

This error code, whether it be X18-0502, -0510, 0512, etc, indicates a fault which occurred while matchmaking. Try again. If the error persists, it could be caused by your or another player's Internet connection not being optimized for online play, or some other fault with the servers; please try again later. Consider also checking your NAT type here; if you have types C, D, or F, please adjust your Internet's settings within the admin panel, or contact your service provider for assistance.

#1375819203206185010 message

[brittle fiber]

Ahh I see, thank you!!!

[brittle fiber]

Not sure, but it definitely has been working. Got into like 3 matches yesterday

[real jackal]

huh

[bright jacinth]

Quite a long time

[real jackal]

Huh