[Roko_foko]

Problem: I get this "Job: You have to collect products that have grown after you farmed the land. (( /jpick ))" message, but trailer isn't attached. Trailer changes it's rotation( Z-rotation) but it does not attach itself to the players car.
Trailer is next to vehicle( streamed )

pawn Код:

public OnPlayerEnterCheckpoint(playerid)
{
    if(IsPlayerInRangeOfPoint(playerid,3.0,-3.9349,31.2148,3.0800))
    {
        if(GetPlayerState(playerid)==PLAYER_STATE_DRIVER)
        {
            if(GetVehicleModel(GetPlayerVehicleID(playerid)) == 531)
            {
                AttachTrailerToVehicle(PlayerTrailer[playerid],GetPlayerVehicleID(playerid));
                SendClientMessage(playerid,COLOR_JOB,"Job: You have to collect products that have grown after you farmed the land. (( /jpick ))");
                DisablePlayerCheckpoint(playerid);
            }
        }
    }
    return 1;
}

code cut out from OnDialogResponse. Could be helpful.

pawn Код:

PlayerTrailer[playerid]=CreateVehicle(607, -1.9775,38.4117,3.0796,330.3404, 0, 0, -1);
SetPlayerCheckpoint(playerid,-3.9349,31.2148,3.0800,3.0);

I am not receiving any warnings or errors.

Please help. Thank you in advance!