wp_set_object_terms returns 500 error when called through AJAX function

wp_set_object_terms returns 500 error when called through AJAX function

Related Posts:

  1. How can I fetch loop of post titles via AJAX?
  2. Retrieve POST data from AJAX call
  3. WordPress Ajax always returns a 404 error
  4. problem with ajax and the path to the php page
  5. How to use wp_localize_script in a WordPress page other than functions.php?
  6. Real time Duplicate title check
  7. Load custom field value into div with AJAX
  8. Update WordPress Custom Field with AJAX on cached page
  9. Targeting single page with JS
  10. Click loads template via ajax
  11. How to retrieve the content (with a specific ID) via ajax by clicking a link tag
  12. How to speed up admin-ajax.php in wordpress
  13. Returning a value from a PHP page
  14. Stumped – Ajax Response Returns 0
  15. Sending jsPDF documents to the server
  16. wp_insert_post() is returning the correct post ID, no failure, but the post content does not get updated
  17. doing an ajax request always outputs 0
  18. How to test nonce with AJAX – Plugin development
  19. Woocommerce add to cart quantity buttons with AJAX
  20. class click counter save number
  21. Checking for new message using AJAX and PHP. Server overload?
  22. AJAX request status 200 but no actual “response”
  23. Ajax load more posts with multiple tax query
  24. WordPress Sending data to Ajax with select option
  25. How to get original custom taxonomy slug after the slug has been rewritten?
  26. Ajax request not sending to server and returning – wp-admin/admin-ajax.php 400
  27. Why ajax doesn’t work on certain wordpress hooks and reload the page instead?
  28. AJAX pagination, update current page
  29. Save Search System
  30. adjust section according to country?
  31. populate form fields in a loop with ajax
  32. dynamic dependent select dropdown
  33. Change “add to cart” button color based on Woocommerce product category [closed]
  34. Ajax request returns ‘Array’. How to output the actual results?
  35. How to add a do_action on refreshing of WP customizer?
  36. Show success or error messages in Ajax response to WordPress custom registration form
  37. How to add a Custom Mailchimp AJAX Newsletter Subscribe Form
  38. Plugins not working on AJAX requests
  39. Fancybox type popup window that’s not an iframe
  40. How to disable controls in theme customizer?
  41. Can I use a jQuery Ajax request in Code Snippets Plugin for WordPress?
  42. How do I Import / Upload Files with jQuery AJAX?
  43. Pull GetOption() variable into jQuery dynamically created html
  44. Function won’t run onclick using Ajax
  45. WordPress plugin admin page – using WordPress function in linked php file
  46. A $_POST should occur when submit form but is not?
  47. Shortcode to pull posts
  48. Ajax search shows all results when user empties input?
  49. Why i can’t get custom fields value or post ID via Ajax?
  50. Get uploaded image and attach it to the new post
  51. Admin-ajax php not working on new wordpress version
  52. Proper way to use WordPress function with AJAX PHP file
  53. Live search from database table
  54. Add a counter for mouseovers (custom field)
  55. Accessing an API with jQuery and AJAX
  56. Change Query Arguments (filter) with jQuery/Ajax or PHP?
  57. How to load previous or next attachment with jquery ?
  58. How to set variables with AJAX request to use in another function in WordPress
  59. Search Ajax Call – Use Form Data in Response
  60. Why does PHP called with Jquery AJAX not allow additional php code to be added?
  61. Tracking Visitor LatLng with WordPress using JS, PHP. How to put data which was extract using JS into DB
  62. Database entry removed on browser refresh, Ajax PHP jQuery
  63. Failed to load resource: the server responded with a status of 500 (Internal Server Error) through wp_admin_ajax.php
  64. Ajax result show in console if is called outside function and not showing in array
  65. Ajax filter with loadmore button
  66. Admin-ajax.php 404 error
  67. How to pass values from one function to the other using an array variable
  68. How to change PHP variables with AJAX request in WordPress
  69. Update $wpdb query with AJAX
  70. Can’t make lazy load for my site, help!
  71. wp_ajax_ 400 Bad Request
  72. AJAX to add to cart multiple products woocommerce
  73. update_post_meta Not Processing Array Data (Not Sure What I Am Missing)
  74. How can i send id of the currently posted form data through json response in custom wordpress plugin?
  75. Cannot successfully execute AJAX script to call function.php specific function. Using XAMPP localhost to test
  76. WordPress ajax filter returning all posts when it should be filtering by category
  77. Input field duplicates on form submit by jQuery
  78. How to echo a PHP code into WooCommerce variation product?
  79. How can i get the same ajax result using WP REST API instead of admin-ajax?
  80. How to call a function from functions.php with ajax?
  81. Remove item from post_meta array via AJAX
  82. defined (‘ABSPATH’) false after AJAX post to other PHP-file
  83. Find the method which AJAX GET calls
  84. AJAX Filter WHILE Loop not working WordPress
  85. wordpress ajax pagination
  86. WordPress AJAX load post metadata in modal
  87. Why I’m Not Having Access to “$_POST” Data Outside My AJAX Callback?
  88. ajax form with multiple submit buttons and values
  89. How to run ajax in WordPress Post?
  90. 500 (Internal Server Error) of external php file
  91. Use jQuery and AJAX to get HTML
  92. Adding instant search to wordpress page
  93. Add php function into .js file (for tinyMCE button)
  94. Dynamic Gallery
  95. Loading a post’s content, into a div outside the loop, when it’s title is selected in a list
  96. ajax form function error
  97. Jquery autosave text area after typing
  98. Pass a PHP variable (loop-audio.php) to jQuery function (js/script.js)
  99. notify users when changed database
  100. Upload multiple files via ajax from an HTML file input