Loading Map Issues

 //Load Map
        public void LoadMap(string path)
        {
            string fileContents = string.Empty;
            try
            {
                using (StreamReader sr = new StreamReader(File.OpenRead(path)))
                {
                    fileContents = sr.ReadToEnd().ToString();
                    Console.WriteLine(fileContents);          //file loaded correctly as the console output was correct
                }
            }
            catch (Exception e)
            {
                Console.WriteLine("There was a problem loading the map");
                Console.WriteLine(e.Message);
            }

            //Splitting the file contents into parts to add to the array
            string[] parts = fileContents.Split(new string[] { "\r\n" }, StringSplitOptions.None);
            for (int i = 0; i < parts.Length; i++)
            {
                if (i == 0)
                {
                    //Set Width
                    tilesWide = Int16.Parse(parts[i]);
                }

                else if (i == 1)
                {
                    //Set Height
                    tilesHigh = Int16.Parse(parts[i]);

                    //Declaring the identifier array using width and height
                    TileMapIdentifiers = new int[tilesWide, tilesHigh];
                }

                if (i > 1)
                {
                    //Loop through values and assign as needed
                    string[] tiles = parts[i].Split(new string[] { "," }, StringSplitOptions.None);

                    for (int j = 0; j < tiles.Length; j++)
                    {
                        TileMapIdentifiers[i - 2, j] = Int16.Parse(tiles[j]);
                    }
                }
            }
            //Declaring the tile array using the width and height
            TileMapArray = new Tile[tilesWide, tilesHigh];


            //Using the identifiers to declare new tiles
            for(int i = 0; i < tilesWide; i++)
            {
                for (int j = 0; j < tilesHigh; j++)
                {
                    TileMapArray[i,j] = new Tile(new Vector2(i*64, j*64), tileTexture, TileMapIdentifiers[i,j]);
                }
            }
        }