Hey Vic,
First of all, welcome to the Buttonizer Community 🎉
To be able to help you, could you let me know if you are using the page rule type Page or Path? Also, which operator are you using?
If you're using Page, can you let me know the site where your issue appears? Then I can try debugging this on you.
If you're using Path, it mostly helps to have it set to / (slash only) as this is the root of the domain.
Let me know 🙂