Unable to hover to diagnostic in vue template

When I use the native diagnostic method I can get the error message in the vue file template, but eagle's hover method can't get it. What's going on here? I'm dizzy. I can't get the mouse either. The image below shows the native method <img width="867" height="274" alt="Image" src="https://github.com/user-attachments/assets/87742ff1-60e4-44c6-9a44-9a9e6aaa5bed" />