[xVIP3Rx]

Debug to find out..Check thier current state when you type it.

Also try this

pawn Код:

CMD:weapons(playerid)
{
    //{250,300,1500,1000,1200,1300,1500,2000,2100,500,500,2100,2400,500,3000}
    if(GetPlayerState(playerid) != PLAYER_STATE_SPAWNED) return SendClientMessage(playerid,0xff5678,"You have not spawned yet");

    ShowPlayerDialog(playerid,D_WEAPONS,DIALOG_STYLE_TABLIST_HEADERS,"{45ff88}Buy a   Weapon",
    "Weapon\tPrice\tAmmo\n\
    Brass Knuckles\t250\t1\n\
    Knife\t300\t1\n\
    Grenade\t1500\t15\n\
    Molotov Cocktail\t1000\t20\n\
    9mm\t1200\t700\n\
    Silenced 9mm\t1300\t700\n\
    Desert Eagle\t1500\t450\n\
    Sawn-Off Shotgun\t2000\t200\n\
    Combat Shotgun\t2100\t350\n\
    Micro SMG(Uzi)\t500\t2000\n\
    MP5\t500\t2000\n\
    AK-47\t2100\t1500\n\
    M4\t2400\t1700\n\
    Tec9\t500\t2000\n\
    Sniper Rifle\t3000\t345\n",
    "Buy","Back");
    
    return 1;
}