I have built this site with only Views & Types, and I went back to make and adjustment to my custom post type, "Recipes". I made an adjustment of "Add Comments", click save, and it says, my SLUG, is already being used. So I don't quite understand, I have used the product from the beginning, wondering if it's a glitch from upgrading the software?
Please let me know if I can fix this, ideally without changing slugs, for URL reasons.