Can't Join Server?

Well, I just joined wolfteam.
And I try to connect to any server and it says Disconnected from server
error T_0054 or some error simular to that.

i think u could buy new internet over 100 MB/s 100 is too slow get 1 GB/s/
or it is softnyx/aeria problem...
i can't get aeria work because on installer says:
NSIS_Error
so u could play softnyx wolf team...
i'm on this forum BEST coder until i think u comed and others...