Rezolvarea este una chiar foarte simpla, scoateti de pe server orice plugin care trimite mesaje in HUD, join_ip ar fi primul pe lista.SZ_GetSpace: overflow on netchan->message
WARNING: reliable overflow for Player
Dropped Player from server
Reason: Reliable channel overflowed
Dupa ce ati scos plugin-ul, faceti un shortcut la HLDS.exe, apoi click dreapta pe el, properties, iar la target adaugam asa:
Succes !-console -game cstrike -pingboost 3 +sys_ticrate 10000 +heapsize 250000 +maxplayers 20 +map fy_snow -zone 8192