This is driving me crazy. I can't see the logic in to why this is happening and not even really sure how to search for the issue.
I have a menu with links to pages. Suddenly for no reason, my browsers is downloading some menu links as if it was a file link. I've tried reordering the pages in the CMS and changing the page url but it still happens. Its fine on my local machine dev site. I get this error: "Failed to load resource: Frame load interrupted" Which others have had but refers to file links, which mine is not.
Just hit Menu at the top > Collections > Automotive
If this loads for you try using the Menu again to choose a different catalogue and it should re create the error above.