End portal

Their is no stronghold at those coordinates. Please provide a screenshot of the stronghold with your debug screen enabled (F3)

How do i do that?

When you see the error press the f3 button of your keyboard, this will save a photo to your screenshots folder which you can send here, the screenshots folder is in the .minecraft folder you can find by typing %appdata% into the windows 10 search bar and clicking on the first folder that shows up, and the 1st folder you will see in the %appdata% folder is said .minecraft folder, in of which you can find the screenshots folder.

Are you sure that you found a stronghold and not just a monster egg block (you broke a block and a silverfish came out)

Ok i did find a strong hold but cant find it is a strong hold also i don't have a key board

What device are you using? Are you sure you're using Java Edition, or are you using something like Pocket Edition?