Errors, aber warum?

Hey liebe sa-mp.de Community, ich habe ein Gangfight/war system in mein Script eingebaut, ich bekomme aber 12 Erros und weiss nicht warum!

Errors:
(6115) : error 017: undefined symbol "killerid"
(6116) : error 017: undefined symbol "killerid"
(6117) : error 017: undefined symbol "killerid"
(6119) : error 017: undefined symbol "killerid"
(6120) : error 017: undefined symbol "killerid"
(6121) : error 017: undefined symbol "killerid"
(6131) : error 017: undefined symbol "killerid"
(6135) : error 017: undefined symbol "killerid"
(6175) : error 017: undefined symbol "string"
(6175) : error 017: undefined symbol "string"

Zeilen:
Zeile 6115: if(IsPlayerConnected(playerid) && IsPlayerConnected(killerid)){
Zeile 6116: if(IsPlayerInArea(killerid, GangfightSystemInfo[i][MinX],GangfightSystemInfo[i][MinY],GangfightSystemInfo[i][MaxX],GangfightSystemInfo[i][MaxY])){
Zeile 6117: new Killerteam = PlayerInfo[killerid][pTeam];
Zeile 6119: if((GangfightSystemInfo[i][GFOwnerID] == Killerteam && GangfightSystemInfo[i][GFGegnerID] == Playerteam) || (GangfightSystemInfo[i][GFOwnerID] == Playerteam && GangfightSystemInfo[i][GFGegnerID] == Killerteam) || killerid == INVALID_PLAYER_ID || GangfightSystemInfo[i][GFOwnerID] == Playerteam && GangfightSystemInfo[i][GFOwnerID] == Killerteam || GangfightSystemInfo[i][GFGegnerID] == Playerteam && GangfightSystemInfo[i][GFGegnerID] == Killerteam){
Zeile 6120: if(killerid == INVALID_PLAYER_ID || GangfightSystemInfo[i][GFOwnerID] == Playerteam && GangfightSystemInfo[i][GFOwnerID] == Killerteam || GangfightSystemInfo[i][GFGegnerID] == Playerteam && GangfightSystemInfo[i][GFGegnerID] == Killerteam){
Zeile 6121: if(killerid == INVALID_PLAYER_ID){
Zeile 6131: else if(GangfightSystemInfo[i][GFOwnerID] == PlayerInfo[playerid][pTeam] && GangfightSystemInfo[i][GFOwnerID] == PlayerInfo[killerid][pTeam]){
Zeile 6135: else if(GangfightSystemInfo[i][GFGegnerID] == PlayerInfo[playerid][pTeam] && GangfightSystemInfo[i][GFGegnerID] == PlayerInfo[killerid][pTeam]){
Zeile 6175: format(string, sizeof(string), "NEWS: Im Kampf um das Gebiet steht es %d (%s) zu %d (%s).", GangfightSystemInfo[i][GFOwnerPoints], OwnerTeamText, GangfightSystemInfo[i][GFGegnerPoints], GegnerTeamText);

Hoffe mir kann jemand helfen!

MfG,
FabianLP!

Ich habs bei hier drin:

public SetPlayerSpawn(playerid)

#edit: 666 Beitrag

MfG,
FabianLP!

Nein hatte ich nicht, danke!

#Edit: Ich hätte es unter OnPlayerDeath tuhn müssen habe, jetzt aber 5 Errors!:

(6226) : error 017: undefined symbol "killerid"
(6227) : error 017: undefined symbol "NoDmTimer"
(6227) : warning 215: expression has no effect
(6227) : error 001: expected token: ";", but found "]"
(6227) : error 029: invalid expression, assumed zero
(6227) : fatal error 107: too many error messages on one line

Zeilen:
Zeile 6226: if(IsPlayerConnected(playerid) && IsPlayerConnected(killerid)){
Zeile 6227: if(NoDmTimer[playerid] >= 15){

MfG,
FabianLP!

Also habe das problem mit NoDmTimer behoben, habe jetzt aber wieder 7 Errors wegen "killerid"

/6227) : error 017: undefined symbol "killerid"
(6229) : error 017: undefined symbol "killerid"
(6231) : error 017: undefined symbol "killerid"
(6239) : error 017: undefined symbol "killerid"
(6239) : error 017: undefined symbol "killername"
(6239) : error 029: invalid expression, assumed zero
(6239) : fatal error 107: too many error messages on one line

Zeile:
Zeile 6229: if(!IsACop(killerid) && OnDuty[killerid] != 1){
Zeile 6231: if(GoChase[killerid] == playerid && NoDmTimer[playerid] < 60)
Zeile 6239: GetPlayerName(killerid, killername, sizeof(killername));
Restliche auch von der Zeile 6239 wie man sieht!

MfG,
FabianLP!

MfG,
FabianLP!