[SilentSoul]

You forgot to add return 1;

pawn Код:

CMD:joinjob2(playerid,params[])
{
    if(IsPlayerInRangeOfPoint(playerid,5, 43.6374,-224.5082,1.6927))
    {
         if(pInfo[playerid][Job2] == 0)
         {
             if(pInfo[playerid][VIPLevel] > 0)
             {
                 if (!pInfo[playerid][Job1] == 1)
                 {
                 pInfo[playerid][Job2] = 1;
                 SendClientMessage(playerid, red, "[SERVER]: You have joined the Transporter Job");
                 }
                 else
                 {
                 SendClientMessage(playerid, red, "[SERVER]: {FFFFFF} Seems like your first job is the same job you're joining now");
                 }
             }
             else
             {
                    SendClientMessage(playerid, red, "[SERVER]: {FFFFFF} You need to have atleast VIP level 1 to have a second job");
             }
          }
      }
      return 1; //this line missing
}