But This is my own tile i creat it i'm not using any of tile set data like field Dungeon ... i creat a 512x512 jpg and put a tile when i walk around and i face the above problem
i explain it
Now this time you understand me ?
No, you still don't understand how tilesets work.
There is a lot of tileset data that is automatically applied without you doing anything other than placing the tilesheet into the tileset.
For example, we need to know if you placed that tile into the A1 slot or into the B slot of the tileset and so on.
And there is a lot of other information like that which is absolutely neccessary to even identify the problem.
Either you provide us with the screenshot of the full tileset data (and preferably also a second tileset showing your map where the problem appears), or no one can help you.
That is fact: Give us the information we need to help you, or we can't help you.
That you do not understand why we need that information doesn't change the fact that we need it - but it does indicate that you're making the mistakes because you didn't understand that there is more to a tileset than just a simple picture.