[CLIPPER] Categories Create for Blog Post is showing Page not found
I have made my first blog post in clipper and created a category name called "introduction". Everything went well.
But after the blogpost, when I go to the blog page and click on category name "introduction" it takes me to "page not found". How should I correct this?
I am only using Yoast SEO
plugin, which I have disabled but still it is showing the problem. I also deleted the child theme and used the latest unmodified core theme but it still shows the problem. I also resaved the permalinks but still showing the problem.
How can I correct this error?