[debug] Run time error 4: "Array index out of bounds" problem

[debug] Run time error 4: "Array index out of bounds" problem - Printable Version

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+--- Thread: [debug] Run time error 4: "Array index out of bounds" problem (/showthread.php?tid=669045)

[debug] Run time error 4: "Array index out of bounds" problem - MaestrulFritz - 30.08.2019

Hello everyone! I have this problem as I am very new to scripting

Code:

[debug] AMX backtrace:
[22:09:55] [debug] #0 004ae518 in public cmd_exitgarage (0, 10500072) from GM.amx
[22:09:55] [debug] #1 native CallLocalFunction () from samp-server.exe
[22:09:55] [debug] #2 0000089c in public OnPlayerCommandText (0, 10500024) from GM.amx
[22:09:57] [debug] Run time error 4: "Array index out of bounds"
[22:09:57] [debug]  Attempted to read/write array element at negative index -1

This is the command:

Code:

CMD:exitgarage(playerid, params[])
{
    if(pInfo[playerid][aVar][61] != -1 && IsPlayerInRangeOfPoint(playerid, 3.0, 1341.2281,-1548.8905,10037.3174))
    if(GetPlayerState(playerid) == 2)
    {
        SetVehicleVirtualWorld(pInfo[playerid][aVar][1], 0), SetVehiclePos(pInfo[playerid][aVar][1], Houses[pInfo[playerid][aVar][61]][GEnterX], Houses[pInfo[playerid][aVar][61]][GEnterY], Houses[pInfo[playerid][aVar][61]][GEnterZ]), SetPlayerPos(playerid, Houses[pInfo[playerid][aVar][61]][GEnterX], Houses[pInfo[playerid][aVar][61]][GEnterY], Houses[pInfo[playerid][aVar][61]][GEnterZ]),
        SetPlayerVirtualWorldEx(playerid, Iter_Contains(Warp, playerid) || Iter_Contains(Warp2, playerid) ? (pInfo[playerid][aVar][87]) : (0)), PutPlayerInVehicle(playerid, pInfo[playerid][aVar][1], 0);
        pInfo[playerid][aVar][61] = -1;
    }    
    if(GetPlayerState(playerid) == 1)
    {
        SetPlayerPos(playerid, Houses[pInfo[playerid][aVar][61]][GEnterX], Houses[pInfo[playerid][aVar][61]][GEnterY], Houses[pInfo[playerid][aVar][61]][GEnterZ]),
        SetPlayerVirtualWorldEx(playerid, Iter_Contains(Warp, playerid) || Iter_Contains(Warp2, playerid) ? (pInfo[playerid][aVar][87]) : (0)), 
        pInfo[playerid][aVar][61] = -1;
    }
    return 1;
}

I also got this :

Code:

[22:53:15] [debug] Run time error 4: "Array index out of bounds"
[22:53:15] [debug]  Attempted to read/write array element at negative index -1
[22:53:15] [debug] AMX backtrace:
[22:53:15] [debug] #0 003568c0 in public OnPlayerLogin (1) from GM.amx

Re: [debug] Run time error 4: "Array index out of bounds" problem - Nero_3D - 31.08.2019

your third if statment isn't under your first if statment, so aVar[61] can be -1 in your third if statement, either use brackets or only put one statment under a bracketless if statement

pawn Code:

// your structure
    if(/*code*/) // if#1
    if(/*code*/) // if#2, only valid after if#1
    if(/*code*/) // if#3, works without if#1
// either use this
    if(/*code*/) // if#1
    if(/*code*/) // if#2
    else if(/*code*/) // if#3
// or this
    if(/*code*/) // if#1
    {
        if(/*code*/) // if#2
        if(/*code*/) // if#3
    }
// or this
    if(/*code*/) // if#1
        switch(/*code*/)
        {
            case /*constant*/: // if#2
            case /*constant*/: // if#3
        }
// or this
    if(/*code*/) // if#1
    {
        switch(/*code*/)
        {
            case /*constant*/: // if#2
            case /*constant*/: // if#3
        }
    }

Also what is with these numbers from aVar, why not use an second enum?