Jailbroken nintendo, I can't access NNID settings, help?

[Kutaki]

Jailbroken nintendo, I can't access NNID settings, help?​

1. I need help with NNID
   When I try to enter the NNID settings, this happens:
   
   "An error occurred (ErrDisp)
   
   Error type: generic
   
   Process ID: 41
   Process name: act
   Process title ID: 000400100002c100
   
   Address: 0x00148e6c