Problem mit /clear

Kann mir jemand sagen warum mein /clear nicht geht ?
Irgendwie kann man das ingame nicht benutzen -.-

if(strcmp(cmd, "/clear", true) == 0)
{
if(IsPlayerConnected(playerid))
{
if(gTeam[playerid] == 2 || IsACop(playerid)|| IsAbf(playerid))
{
//if(IsPlayerInRangeOfPoint(playerid,5.0,196.9869,170.9081,1003.0234) || IsPlayerInRangeOfPoint(playerid,3.0,53.3795,68.0757,1003.6406))
//{
if(GetPlayerInterior(playerid) == 3 || GetPlayerInterior(playerid) == 10 || GetPlayerInterior(playerid) == 6)
{
tmp = strtok(cmdtext, idx);
if(!strlen(tmp))
{
SendClientMessage(playerid, COLOR_GRAD1, "Benutz: /clear [Spielerid]");
return 1;
}
giveplayerid = ReturnUser(tmp);
if(IsPlayerConnected(giveplayerid))
{
if(giveplayerid != INVALID_PLAYER_ID)
{
if(giveplayerid == playerid) { SendClientMessage(playerid, COLOR_GREY, "Du kannst deine Akte nicht selber säubern!"); return 1; }
GetPlayerName(giveplayerid, giveplayer, sizeof(giveplayer));
GetPlayerName(playerid, sendername, sizeof(sendername));
format(string, sizeof(string), "*Du hast die Akte von %s gereinigt.", giveplayer);
SendClientMessage(playerid, COLOR_LIGHTBLUE, string);
format(string, sizeof(string), "*Polizist %s hat deine Akte gereinigt.", sendername);
SendClientMessage(giveplayerid, COLOR_LIGHTBLUE, string);
WantedPoints[giveplayerid] = 0;
WantedLevel[giveplayerid] = 0;
ClearCrime(giveplayerid);
SetPlayerWantedLevel(giveplayerid,0);
if(gTeam[giveplayerid]==4)
{
gTeam[giveplayerid] = 3;
//SetPlayerToTeamColor(giveplayerid);
}
}
}
else
{
SendClientMessage(playerid, COLOR_GREY, " Der Spieler ist nicht online!");
}
}
else
{
SendClientMessage(playerid, COLOR_GRAD2, "Du bist nicht im Police Department beim Clear Punkt!");
return 1;
}
}
}//not connected
return 1;
}