Help.error C7

Help, what is error C7???

[14:23:11] Conectando al servido gateway []

[14:23:12] Conectado

[14:23:12] Server capacity [Flora] [Full]

[14:23:14] Login: Sending login credentials

[14:23:20] Login: Secondary passcode has been entered successfully

[14:23:20] C7 error

Server error. Try again.

hi, error persists, 24 hours have passed

Your IP probably has been flagged by the game. try using a proxy it should work, give it a week or something and it should go back to normal. not sure why this happens though