Pages not loading

Hi, this is a throwaway account.
I had to create for landing pages that are similar but are for different countries and languages are different.

The first page i did went without a snag. The second one as well since I actually had to do a “root-page” to filter by country.

However, the last 2 pages that I duplicated from the first one refuse to load. When they load, they appear as blank.

Would you have any suggestions for a fix?
/ browser cache has been emptied, tried also 4 different browsers and 3 different devices.

The page also loads when it is in preview mode.