Fehler bei Roadblock (/rrball)

if (strcmp(cmd,"/rrball",true) == 0 || strcmp(cmd, "/removeroadblockall", true) == 0)
{
if(gTeam[playerid] == 2 || IsACop(playerid) || PlayerInfo[playerid][pLeader] == 10 || PlayerInfo[playerid][pMember] == 10 || PlayerInfo[playerid][pLeader] == 7)
{
{
DeleteAllRoadblocks(playerid);
format(string,sizeof(string),"[HQ]: Officer %s hat alle Straßensperren entfernt, over.",sendername);
SendRadioMessage(1,TEAM_BLUE_COLOR,string);
SendRadioMessage(2,TEAM_BLUE_COLOR,string);
SendRadioMessage(3,TEAM_BLUE_COLOR,string);
GameTextForPlayer(playerid,"~b~Alle ~w~Straßensperren ~r~entfernt!",3000,1);
}
else
{
SendClientMessage(playerid, COLOR_GREEN, "Du bist kein Leader/Admin");
return 1;
}
}
else
{
SendClientMessage(playerid, COLOR_GREEN, "Du bist kein Cop/Admin");
return 1;
}
}

Ich würde mich sehr freuen wenn mir geholfen werden könnte. Irgendwas in dieser Zeile verursacht ein Fehler

C:\Users\Kevin\Desktop\SA-MP Server\gamemodes\LoS.pwn(4070) : warning 235: public function lacks forward declaration (symbol "RemoveRoadblock")
C:\Users\Kevin\Desktop\SA-MP Server\gamemodes\LoS.pwn(8147) : warning 219: local variable "carid" shadows a variable at a preceding level
C:\Users\Kevin\Desktop\SA-MP Server\gamemodes\LoS.pwn(8188) : warning 219: local variable "carid" shadows a variable at a preceding level
C:\Users\Kevin\Desktop\SA-MP Server\gamemodes\LoS.pwn(8450) : warning 219: local variable "vehicleid" shadows a variable at a preceding level
C:\Users\Kevin\Desktop\SA-MP Server\gamemodes\LoS.pwn(16280) : warning 219: local variable "x" shadows a variable at a preceding level
C:\Users\Kevin\Desktop\SA-MP Server\gamemodes\LoS.pwn(21054) : error 029: invalid expression, assumed zero
C:\Users\Kevin\Desktop\SA-MP Server\gamemodes\LoS.pwn(54826) : warning 219: local variable "GangZone" shadows a variable at a preceding level
C:\Users\Kevin\Desktop\SA-MP Server\gamemodes\LoS.pwn(54904) : warning 203: symbol is never used: "nameplus"
C:\Users\Kevin\Desktop\SA-MP Server\gamemodes\LoS.pwn(54904) : warning 203: symbol is never used: "server_name"
C:\Users\Kevin\Desktop\SA-MP Server\gamemodes\LoS.pwn(54904) : warning 203: symbol is never used: "server_names"
Pawn compiler 3.2.3664 Copyright (c) 1997-2006, ITB CompuPhase

1 Error.

C:\Users\Kevin\Desktop\SA-MP Server\gamemodes\LoS.pwn(4065) : error 025: function heading differs from prototype
C:\Users\Kevin\Desktop\SA-MP Server\gamemodes\LoS.pwn(4833) : warning 202: number of arguments does not match definition
C:\Users\Kevin\Desktop\SA-MP Server\gamemodes\LoS.pwn(21043) : error 029: invalid expression, assumed zero
C:\Users\Kevin\Desktop\SA-MP Server\gamemodes\LoS.pwn(54815) : warning 219: local variable "GangZone" shadows a variable at a preceding level
Pawn compiler 3.2.3664 Copyright (c) 1997-2006, ITB CompuPhase

2 Errors.

Es wäre gut wenn mir irgendwer weiterhelfen könnte!