Colume always full width | WordPress.org

I just installed this plug-in on a new website, now I’m getting these errors

1. Containers are always in Full Width status even though I am choosing Content Width as Box
2. The columns are always in Full Width state, even if I divide them into 2, 3 or 4 columns, they will all change to Full Width (like viewing on a phone, not a computer).

How to handle this error?

The page I need help with: [log in to see the link]