pre_get_posts gives 404 error on Custom Post

This might be a quick fix for your custom post type 404 error page.

Navigate to Settings > Permalinks, and then click the Save Changes button.

Then comeback to check if the links doesn’t give you a 404 error.

Related Posts:

  1. Prevent pre_get_posts filter on specific post type
  2. Custom post type archive 404’s with paginate_links
  3. How to put custom post types on front page
  4. Include post id[s] into WP_Query()
  5. Pre_get_posts Gives 404 on Custom Post Type
  6. How Do I Use WP_Query to Run This Database Query as Search Result?
  7. Can’t sort order of wp_query with 2 meta keys
  8. Display all Posts and only certain Custom Post Types with meta fields
  9. Wrong request query on cpt and tax
  10. Custom WP_Query always respond with 200 status even when no entry
  11. How to query for posts (hierarchical custom post type) that have children but are NOT top level?
  12. Query to Exclude Child Pages from Custom Post Type Archive
  13. How can I get custom post types to recognize pretty permalink variables?
  14. Custom Post Type shows pagination (w/404) or posts_per_page query, but not both
  15. How do I sort post listing by child post count?
  16. Get Posts in a Custom Post Type category
  17. Search multiple custom fields by using meta_query
  18. category__in not working on custom post type
  19. Displaying Posts Related to Other Posts by a Taxonomy Term?
  20. How to remove CPT comment feed from head?
  21. How to query for posts (in hierarchical custom post type) that have children?
  22. Set default option in dropdown of WP_Query?
  23. Should unaltered default loop/query return a list of custom posts belonging to a custom taxonomy?
  24. WP_Query pagination using only numbers instead of /page/1 on URL
  25. Query for posts in 2 taxonomies
  26. Using pre_get_posts to Filter Posts
  27. Parent / Child formatting in a list of post of a custom post type
  28. How do I create an archive page for standard posts?
  29. Multiple post type queries (with specific arguments for each)
  30. Custom WP_Query not returning results when querying custom post type
  31. Using pre_get_posts to filter one loop in a multiloop archive
  32. Custom Post Type Loop within Shortcode
  33. Combining sorted and random CPT
  34. How to add post_type=value when editing that post type in the WordPress admin?
  35. Change archive page template using pre_get_post
  36. Display CPT posts based on specific taxonomy
  37. showing custom post types of a certain category only
  38. Filtering WP_Query Dynamically on the Front-End
  39. Why get_posts() not returning only selected category posts from Custom Post Type?
  40. How do I display content to users who are not logged in instead of 404 on Private custom posts?
  41. Custom taxonomies relationship
  42. Prioritize posts in query by meta keys?
  43. WP_Query orderby and tax_query
  44. Configuring a meta query with multiple post types that have the same relationship on a single page
  45. Different Ways to Query Custom Post Types?
  46. Possible to filter custom post type with multiple meta data?
  47. Custom rewrite to fetch feed data
  48. Loop increase number
  49. Excluding a Custom Post Type with a specific tag using pre_get_posts
  50. Custom filter for main search: how to exclude specific post_type from search results
  51. Is This Code Efficient – Or is there a better way?
  52. Inefficient Query Confusion
  53. find custom post type post by searching its custom field with my string
  54. wordpress lists similar type of posts in a custom post type
  55. FacetWP paging custom wp_query
  56. Custom taxonomy template shows 404 Error
  57. Cannot get custom posts by category
  58. Shortcode with WP_Query more than once on one page
  59. Creating a Tabbed Widget
  60. list posts of two post types in a single template
  61. Using WP meta query to show custom post types by a start and finish date
  62. Safe to throw 404 error in request filter?
  63. How do I list a custom field and custom taxonomies for each result in a loop?
  64. Find Posts based on Child Post value
  65. Change search query in wordpress custom post type
  66. Sort custom posts by date and then by taxonomy
  67. Query custom post type that has a serialized relational advanced custom field value
  68. Display related CPT with custom taxonomy
  69. Custom post type single page 404
  70. build child and anchestor three from post parent
  71. How can I query and sort custom-post type using WP_Query
  72. Custom query result empty on page 2
  73. How select query is generated in a Custom Post Type?
  74. WordPress doesn’t respect Page slug in custom post type url pagination. Keeps getting removed
  75. Custom Post Type Front Page Gives 404
  76. Output all terms slugs for a loop filter
  77. WP_query sort by taxonomy
  78. Post Query , breaks layout if a post is deleted
  79. Linking posts together with Advanced Custom Fields “both ways”
  80. Apply pre_get_posts to specific custom post type in the admin area
  81. Not able to get my custom search result using meta_query and tax_query together?
  82. Meta query broken since 4.7.4 Update
  83. Display posts of a hierarchical custom post type excluding parent posts
  84. WordPress loop add heading before first of type
  85. Only show current category post
  86. get_post_meta for Custom Post Type ( CPT )
  87. WP_Query for CPT with filter by another WP_Query
  88. Is it possible to add query parameters on the archive page?
  89. How can I base a query off of the current page post type AND a meta value from another custom post type
  90. Storing/querying custom date data
  91. pre_get_posts action doesn’t work
  92. Query Posts From Multiple Post Types
  93. Fallback if statement based on the number filtered from it
  94. Custom Post-type not returning the right child_of
  95. How do I hide single category post on my post page
  96. Get images only from a certain post type
  97. querying to custom field over ACF REST API
  98. Display ACF object field data using Elementor Custom Query
  99. WordPress custom field sorting, weird behavior: the latest post is at the end
  100. Sort ACF by custom taxonomy
tech