Hacking SSB.cia Online Play doesn't work after Mewtu dlc

[Lehas]

Hey,

im playing super smash bros on my 3ds xl on emunand 9.7. (Installed .cia).
Before i installed the mewtu dlc i could play online fine. after that it doesn't work. the dlc itself works flawless.
any ideas how i can play online again?

 

[samiam144]

You have the latest patch (1.0.7)? What error does it give you?

 

[YourHero]

Anti piracy tactics confirmed. GG Nintendo.

 

[Bu2d85]

I have not had this problem after the dlc. I installed dlc via cia and was online with mewtwo earlier. What error do you get?