Error's 017

[Exclusive_Boy]

Делал-делал, до делался, вылезли ошибки, помогите пожалуйста исправить.

(186) : error 021: symbol already defined: "gCarLock"
(716) : error 017: undefined symbol "PlayerToPoint"
(1712) : error 017: undefined symbol "Slap"
(1774) : error 017: undefined symbol "PlayerToPoint"
(1772 -- 1789) : error 017: undefined symbol "PlayerToPoint"
(1867) : error 017: undefined symbol "PlayerToKvadrat"
(1902) : error 017: undefined symbol "SendFamilyMessage"
(1907) : error 017: undefined symbol "SendFamilyMessage"
(1911) : error 017: undefined symbol "SendFamilyMessage"
(1916) : error 017: undefined symbol "SendFamilyMessage"
(1963) : error 017: undefined symbol "PlayerToKvadrat"
(1985) : error 017: undefined symbol "Convert"
(1987) : error 017: undefined symbol "GetGangName"
(1989) : error 017: undefined symbol "GetGangName"
(1997) : error 017: undefined symbol "IsInAllowedF"
(2011) : error 017: undefined symbol "SendFamilyMessage"
(2012) : error 017: undefined symbol "SendFamilyMessage"
(2026) : error 017: undefined symbol "SendFamilyMessage"
(2040) : error 017: undefined symbol "SendFamilyMessage"
(2045) : error 017: undefined symbol "SendFamilyMessage"
(2050) : error 017: undefined symbol "SendFamilyMessage"
(2055) : error 017: undefined symbol "SendFamilyMessage"
(2060) : error 017: undefined symbol "SendFamilyMessage"
(2063) : error 017: undefined symbol "SendFamilyMessage"
(2084) : error 017: undefined symbol "GetGangZoneColor"
(2085) : error 017: undefined symbol "SaveGZ"

Строчки:

186: new gCarLock[MAX_VEHICLES];
716:	if(PlayerToPoint(50.0,playerid,1755.9164,-1898.5597,13.5617)
1712: 	if(GetPVarInt(playerid, "Entervehicle") > iTickCount) Slap(playerid, "флуд OnPlayerEnterVehicle");
1774: 	if(PlayerToPoint(50.0,playerid,2651.4746,-2004.3387,13.3828)
1772-1789: stock IsATerra(playerid)
{
	if(PlayerToPoint(50.0,playerid,2651.4746,-2004.3387,13.3828) // Ballas
			|| PlayerToPoint(50.0,playerid,2774.2703,-1622.6263,10.9219) // Vagos
			|| PlayerToPoint(50.0,playerid,2492.7532,-1676.3687,13.3380) // Grove
			|| PlayerToPoint(50.0,playerid,1713.9735,-2114.5122,13.3828) // Aztecas
			|| PlayerToPoint(50.0,playerid,2184.1218,-1803.6334,13.3693) // Rifa
			|| PlayerToPoint(50.0,playerid,-61.2984,1364.5847,1080.2109) // Ballas Base
			|| PlayerToPoint(50.0,playerid,303.6300,309.2500,999.1484) // Vagos Base
			|| PlayerToPoint(50.0,playerid,2496.0129,-1708.9232,1014.7422) // Grove Base
			|| PlayerToPoint(50.0,playerid,-49.7558,1400.3553,1084.4297) // Aztecas Base
			|| PlayerToPoint(50.0,playerid,-223.8400,1410.5100,27.7734)) return true;// Rifa Base
	return false;
}

stock IsABankomat(playerid)
{
	if(PlayerToPoint(1.0,playerid,-1676.34570312,434.01806641,7.08183193) || PlayerToPoint(1.0,playerid,-818.55200195,1567.63708496,27.01933098) ||
1902: SendFamilyMessage(BizzInfo[h][bMafia],0xAA3333AA, "Вы отстояли свой бизнес");

Остальное все однотипное, сам исправлю.
Если знаете, то хотя бы укажите на то, в чем ошибка..