[TheChaoz]

Solucion:

pawn Код:

COMMAND:cambiar(playerid,params[])
{
    SendClientMessage(playerid,COLOR_HOTPINK,"Server: {00FF00}Ahora elije tu equipo!");
    ForceClassSelection(playerid);
    PlayerPlaySound(playerid,1159,0.0,0.0,0.0);
    SetPlayerHealth(playerid,0.0);
    return 1;
}

Explicacion:
Tenias un '{' de mas (al inicio).

Extra:
Por favor lee Uso de Tags