wordpresscategoriesarchiveposts
WordPress posts can't be linked to a specific category
One of our website has a problem with linking normal posts to a specific category. When we try to link a post to the category named "nieuws" (news), the archive of this category remains empty. Also WordPress shows zero on the categories (taxonomy) page. When I create a new category, for example "nieuws2" everything works as it should be. I've never seen this issue before and it seems to be a bug in the WordPress core. Any idea what this problem could be?
Solution
We figured it out! One of the database rows was crashed. Everything is working as it should be.
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