changed permalink structure and now ajax functions are broken

Have you already tried to flush permalinks? See https://www.wpbeginner.com/beginners-guide/how-to-regenerate-your-permalinks-in-wordpress/

Then I would start debugging the value of snek_results.ajaxurl

Related Posts:

  1. the_title() and the_permalink() won’t work on AJAX calls
  2. How to get full content including template HTML
  3. How to Custom Edit Post Title & Permalink Slug?
  4. Permalinks causing wp-json to 405
  5. Include other parameters in permalinks for better management of browser history
  6. Leverage permalinks with AJAX
  7. Getting the terms from “Beautiful Taxonomy Filters” Results ot Integrate into “Ajax Load More”
  8. Is it possible to get a page link from its slug?
  9. Need help with add_rewrite_rule
  10. After server migration only the homepage works
  11. remove “index.php” from permalinks
  12. where is permalink info stored in database?
  13. Changing permalinks gives me 404 errors on nginx
  14. How do I add /blog/ as a prefix to permalink structure for blog posts, tag pages, etc.?
  15. Change media item permalink
  16. Get Permalink without domain (i.e. get relative permalink) [duplicate]
  17. How does WordPress create URLs that Apache knows about?
  18. Strange permalink issue: can’t rename /company-2/ to /company/
  19. Passing and retrieving query vars in wordpress
  20. Get the current page URL (including pagination)
  21. Stop WordPress appending `-2` to the end of my url after i change it
  22. Get default permalink structure from pretty URL’s
  23. How to get permalink and title from post ID?
  24. Why is “/page/2/” not working?
  25. WordPress Permalinks not working in Apache2 Ubuntu 14.04
  26. Performance of my permalink structure?
  27. Permalink format: singular or plural
  28. What is the difference between get_post_permalink and get_permalink?
  29. WordPress matching URLs with trailing tildes
  30. Get current URL (permalink) without /page/{pagenum}/
  31. How does WordPress handle permalinks?
  32. Pretty permalinks for search results with extra query var
  33. Get page permalink without wpurl
  34. How can I get the privacy policy page?
  35. Can I use REST-API on plain permalink format?
  36. WordPress slug issue with non-latin characters
  37. Rewrite Rule for Multilingual Website, Like qTranslate?
  38. How to get pretty URLs with add_query_arg in permalinks
  39. What is the best permalink structure for SEO?
  40. Change author permalink
  41. Creating custom permalink structure for languages
  42. Hide permalink and preview button and link on custom post
  43. Custom post type permalink endpoint
  44. How can I make Capital letter ( upper-case ) permalinks?
  45. How can I reverse engineer a Permalink to Find the Page?
  46. Mapping Domains to Permalinks (not multisite)
  47. How to remove dates from existing permalinks?
  48. How do I set a custom base URL for standard posts?
  49. Removing Parent Page(s) from Permalink
  50. Why permalinks work with /index.php/%postname% but not with just %postname%?
  51. Setting up WordPress with Custom Permalinks and no .htaccess File?
  52. Getting the Site URL Including the Front Base
  53. Does WordPress Change the .htaccess File When Updating?
  54. Using $_GET variables in the URL?
  55. Removing the redirect after changing a page’s slug
  56. How to display a public profile page for registered users with custom slug?
  57. Removing leading zeros from custom permalink structure
  58. Must slugs be unique?
  59. Setting 404 page in Nginx
  60. How to get the clean permalink in a draft?
  61. How to use relative links on my pages?
  62. How does wordpress keep track of post id when post id is not used in permalinks?
  63. How to filter to output of the get_permalink() function
  64. Stop WordPress from reserving slugs for media items?
  65. Including category-base in a post permalink results in 404
  66. How to change ‘with_front” key from an existing custom post type?
  67. Change slug on post creation
  68. Does WordPress automatically do 301 redirect if I change permalink
  69. How can I store page ID in a post instead of other selected permalink?
  70. WordPress Permalink changes to question mark (?) in URL
  71. WordPress thinks my custom route is a 404
  72. Prevent WordPress from abbreviating-long-slugs…-in-the-admin
  73. Adding another word in front of post url
  74. Permalink with sub-sub-category and post name
  75. Post type child of another post type
  76. Permalink not working for page without title
  77. Remove index.php in permalink structure on IIS server
  78. What is the difference between get_permalink vs get_the_permalink?
  79. Page begins with number, WordPress adds 2
  80. Move WordPress to subdirectory, keep ALL URLs
  81. How would I create a different permalink structure for pages and posts?
  82. My permalinks are broken! Can I use mod_rewrite to ignore a physical file?
  83. Custom Taxonomy in Permalink of Post
  84. Is the permalink structure /%post_id%/%postname% faster or slower than just /%postname%?
  85. WooCommerce return 404 on category pages
  86. How to prevent apostrophes and quotes from appearing in permalinks?
  87. Minimal custom permalink structure
  88. the_permalink displays post ID URL for future posts
  89. Why does `get_permalink()` produces an add. DB request without $post->filter?
  90. WordPress 4.4+ breaks Walker Extension
  91. permalink independent on the post’s name stored in the database
  92. Date based URLs for custom posts and pagination
  93. Archive permalinks
  94. Regex in add_rewrite_tag not accepting OR operators?
  95. Removing hierarchical pages in the permalink
  96. How to add a custom URL placeholder to author archives?
  97. 301 Redirects for Changed Permalink Structure & Category Base
  98. Is there a user-facing interface to edit an attachment’s permalink?
  99. How to custom change author base without $this->front?
  100. Permalinks to Custom does not work (out of box)
Hata!: SQLSTATE[HY000] [1045] Access denied for user 'divattrend_liink'@'localhost' (using password: YES)