Sharpglass doesnt do anything when given an image

I installed the application via the commands and there is a window but dragging a photo in does not do anything. If I'm hovering an image over it without releasing it says "Release to open", but when I actually release, nothing happens. 

<img width="724" height="580" alt="Image" src="https://github.com/user-attachments/assets/a2f7e5f7-1ed2-443f-bfb6-cb2e440979b3" />