[Devilxz97]

place the ZCMD commands Outside a Callbacks.
or it will not works

Edit: try this.

pawn Код:

CMD:quitjob(playerid,params[])
{
    if(IsPlayerConnected(playerid))
    {
        if(PlayerInfo[playerid][pJob] >= 0)
        {
            if(PlayerInfo[playerid][pRegularRank] >= 0)
            {
                SendClientMessage(playerid, COLOR_WHITE, "You have quit a job!");
                PlayerInfo[playerid][pJob] = 0;
                PlayerInfo[playerid][pChar] = 0;
                PlayerInfo[playerid][pContractTime] = 0;
                SetPlayerToTeamColor(playerid);
            }
            else
            {
                SendClientMessage(playerid, COLOR_GREY, "You do not have a job!");
            }
        }
    }
    return 1;
}