[ricardo178]

I am sure it will work now:

pawn Код:

if(listitem == 49)
        {
            if(response)
            {
                if(listitem == 0)
                {
                    if(PlayerData[playerid][GunLicense] == 1) return SCM(playerid,red,"ERROR: You already have gun licenses");
                    PlayerData[playerid][GunLicense] = 1;
                    SCM(playerid,COLOR_LIGHTBLUE,"You have bought gun licenses, select Guns under Buy Gun Licenses to get a gun everytime");
                    ShowPlayerDialog(playerid,47,DIALOG_STYLE_LIST,"City hall","Passport\nGun License","Open","Close");
                    return 1;
                }
                if(listitem == 1)
                {
                    if(PlayerData[playerid][GunLicense] == 0) return SCM(playerid,red,"ERROR: You don't have gun licenses");
                    ShowPlayerDialog(playerid,50,DIALOG_STYLE_LIST,"Guns","Deagle $750\nShotgun $500","Buy","Close");
                    return 1;
                }
            }
        }
        if(listitem == 50)
        {
            if(response)
            {
                if(listitem == 0)
                {
                    if(PlayerData[playerid][GunID] == 24) return SCM(playerid,red,"ERROR: You already have a deagle as a gun");
                    SCM(playerid,COLOR_LIGHTBLUE,"You will now spawn with a free deagle");
                    PlayerData[playerid][GunID] = 24;
                    GivePlayerWeapon(playerid,24,100);
                    ShowPlayerDialog(playerid,47,DIALOG_STYLE_LIST,"City hall","Passport\nGun License","Open","Close");
                    return 1;
                }
                if(listitem == 1)
                {
                    if(PlayerData[playerid][GunID] == 25) return SCM(playerid,red,"ERROR: You already have a shotgun as a gun");
                    SCM(playerid,COLOR_LIGHTBLUE,"You will now spawn with a free shotgun");
                    PlayerData[playerid][GunID] = 25;
                    GivePlayerWeapon(playerid,25,100);
                    ShowPlayerDialog(playerid,47,DIALOG_STYLE_LIST,"City hall","Passport\nGun License","Open","Close");
                    return 1;
                }
            }
        }

Some returns are needed.