Using custom structure prefix showing 404 for sub-categories

Related Posts:

1. Filtering categories in the permalink structure
2. Multiple post categories – single permalink
3. Categories’ hierarchy in URL
4. Changing the category permalink structure
5. Exclude subcategories from the url
6. How to display only the parent category in the permalink
7. Plural Category Base Slug On Category Archive Page
8. How to set up Author archives with sub category URL
9. force category base – archive pages work WITH & WITHOUT category base slug in url?
10. Add “page-a” slug to category link if user visit category link from “page-a”
11. One Specific Category To Permalink
12. Read GET parameters in APACHE Mod Rewrite rules for WordPress categories in Posts
13. Permalinks: display just one kind of wp category in the posts url
14. Multiple URL’s based on category for one post
15. Remove subcategory and category with some rules from permalink
16. WordPress URL Rewrite for dynamic and customized URL
17. Category URL Management
18. A different permalink structure for different categories
19. How to set the same base url for two different taxonomies?
20. Remove “category” from permalink with add_rewrite_rule
21. WordPress Category url redirects to subdomain
22. Create monthly archive for parent category
23. hierarchical taxonomy in permalinks? using same slug
24. Remove “?category=” in the URL wordpress ajax filter work for category
25. Remove parent category from permalink? Basically only have the child category?
26. Custom permalink structure leads to be 404 on pagination
27. Posts URL structure like site.com/category/the-post-title
28. How to get permalinks with category base working with sub-categories
29. Category archive by year with permalink support /category/YYYY
30. Add a URL prefix to permalinks of one category of posts only
31. Catch 404 after changing permalink structure from /%postname%/ to /%category%/%postname%/
32. Allow duplicate permalink slugs for posts in different categories
33. Force WordPress to Show Pages Instead of Category
34. How do I use the same post slug for different Categories?
35. How to remove category from wordpress url?
36. How to create a custom url for a category [closed]
37. Preventing index.php?category_name=something from redirecting
38. Add forward slash on categories url (serve one version of a url)
39. how to use a different domain/subdomain for authors/catagories on single site?
40. How to change the category in URL for posts in multiple categories?
41. How to exclude uncategorized from permalink structure /%category%/%postname%/
42. Custom post types with their own permalink structure
43. How to get the url to tag & category base set by the user?
44. 404 error on subcategory pages
45. Rewrite category wordpress
46. Category and tag with same name
47. Rewrite category slug
48. How to? Redirect /category/sci-fi/ to /category/scifi/?
49. How to Include the Parent and Child Category in the Permalink if the Post is Added to Both
50. Category links suddenly started giving 404 errors
51. Best and Cleanest way to remove /category/ from category permalinks? [duplicate]
52. Root level category, tag, author and archive pages to work
53. Combine Multiple Categories Into One URL Slug
54. Categories and Tags returning 404 on the sidebar when using ugly permalinks
55. Archive pagination causing 404 with permalinks structure
56. Permalinks – Different structures for different categories?
57. custom permalinks for category archive ( custom base and no parent slug )
58. WooCommerce change category url and product base
59. Removing category base form links messes up the parent-child behavior
60. New categories are now going to 404s
61. Duplicate Category and Page URL loads Category instead of the Page
62. Custom Category/Subcategory structure
63. One WP install, I need to map a custom domain name to each category
64. How to show in search results posts with a particular tag in a particular category?
65. Best way to programmatically link to multiple categories (union/intersection) [closed]
66. Default category link for a custom category is a broken link
67. Categories not working – 404 Not found error
68. Allow dot in wordpress permalinks (only for categories)
69. wordpress wp_list_categories
70. How to get category URL with the slug?
71. How to filter posts by format and category via url?
72. How to Filter categories in the permalink structure
73. Specifying multiple categories in URL (permalink)?
74. Possible to make a subdirectory that loops through a single category?
75. WordPress subcategories return 404 in custom template
76. How get permalink for the current category or tag?
77. Redirect category to url with /category
78. Changing permalink from /postname/ to category/postname/
79. Rewrite a category
80. How do I get rid of “category” from my URL structure?
81. Category being displayed without base parmalink
82. How to change category and year archive permalinks/rewrite rules?
83. wordpress sub-category ( lowercase letters + non-latin characters ) = 404
84. Removing post category base giving Error 404
85. Categories showing page not found
86. How to disable default category linkbuilding?
87. The default code for “posts_nav_link” on category.php isn’t working
88. Have different permalinks based on category
89. Show parent category in URL of subcategory archive page
90. Add /category/ to an author archive page
91. Mod_Rewrite to show only last subcategory in URL
92. Same base for category and post
93. category permalinks
94. Hide uncategorized when no category set
95. Sub Categories Keep Redirecting to Pages With Same Slugs
96. How to rewrite the post URL according to the category?
97. Removing subcategories from permalinks [duplicate]
98. Flat category URLs but retaining hierarchy?
99. A single category with a specific permalink structure differing from the standard set for the rest of the site
100. Custom category URL rewriting