[prineside]

Well, if you did everything correctly, I have no idea why there's no line number.

You can locate the line with error in another way - print something on each line of your command and then look into server log for the last printed value. Right after it you'll find error line

PHP код:

CMD:lands(playerid, params[])
{
    new playername[MAX_PLAYER_NAME];
        print( "BP1" );
    GetPlayerName(playerid, playername, sizeof(playername));
        print( "BP2" );
    for(new x; x < MAX_LANDS; x++)
    {
        print( "BP3" );
        if(GangZoneCreate(playerid, LandInfo[x][landZone]))
        {
                        print( "BP4" );
               if(strcmp(playername, LandInfo[x][landOwner], true) == 0)
            {
                                print( "BP5" );
                editingLand[playerid] = x;
                                print( "BP6" );
                break;
            }
            else
            {
                            print( "BP7" );
                editingLand[playerid] = -1;
                            print( "BP8" );
            }
        }
    }
        print( "BP9" );
    ShowPlayerDialogEx(playerid, LANDSMAIN,DIALOG_STYLE_LIST, "Lands - Select an option", "Toggle Lands on Map\nBuild\nEdit a Building\nDestroy a Building\nBuy Land\nSell Land\nDestroy all objects", "Select", "Cancel");
    return 1;
} 


For example, if your server crashed and the last message in server log was "BP4" that means that errot is on line

PHP код:

if(strcmp(playername, LandInfo[x][landOwner], true) == 0) 


which comes right after that print function.

Try to locate your error line in that way