My game won't run on the cloud

So I made my first game in .exe and I gave it to all my friends at school. My techer said I need to use the Cloud to run it (the server my specialty center high school uses for the IT kids). It works at first by going to the configuration, it opens the window then I get an error that says "MyGame.exe has stopped working" followed by close the program or debug the program. I tried running it on other computers I have at home and it works fine. I can't run it on my regular desktop because it's blocked.

I'm not sure how to debug the program, and I asked my teacher and she says she doesn't know what to do either. I'm not sure what the issue is or how to fix it. Can anyone help me so I can continue playing my games with my friends?

I'm not sure if the coding language has anything to do with it but it's coded in java.