Debugging ‘Object of class WP_Query could not be converted to int’ error

The issue if that your conditional is trying to convert an Object into things that it cannot be converted to. WP_Query returns a WP_Query Object so when it’s tested against Object == 0 – it tries to convert the object into a number during the comparison but cannot.

You instead need to test against $results->have_posts() or one of it’s properties such as 0 === $results->found_posts

Related Posts:

  1. Showing errors with $wpdb update
  2. Unable to locate WordPress Content directory (wp-content)
  3. How to fix “There has been a critical error on your website. Please check your site admin email inbox for instructions”?
  4. Notice: Use of undefined constant SCRIPT_DEBUG
  5. WordPress Redirecting to wp-admin/install.php
  6. How to fix ob_end_flush() error?
  7. When does remove_filter not work?
  8. This webpage is not available ERR_NAME_NOT_RESOLVED
  9. Error messages when adding code to function.php or trying to delete inactive plugin files
  10. WP_DISABLE_FATAL_ERROR_HANDLER vs WP_DEBUG ? What to use and when to use to see errors?
  11. Handling duplicates with wp_insert_term()
  12. Call to undefined function get_header() in index.php
  13. How can I create a custom page for this error?
  14. List Category Posts plugin upgrade fails with fatal error
  15. How to get a Custom 500 Error Page to show?
  16. Dashboard Whitescreen of Death?
  17. How can I find the cause of theme crashing Apache in Xampplite?
  18. tb_show is not defined in advance custom field
  19. Get notified by email when Fatal error occurs on wordpress site?
  20. Is there a way to avoid 404 pages in WordPress?
  21. “There doesn’t seem to be a wp-config.php file.” despite wp-config.php in root
  22. Get PHP Fatal error on globalized $wpdb: Call to a member function insert() on a non-object- I have no clue. What to do?
  23. Error Establishing a Database Connection, but credentials are OK
  24. Unable to Upload Files
  25. error: An Unexpected HTTP Error occurred during the API request
  26. What might cause “junk after document element” error?
  27. I am getting an error some times when uploading themes
  28. After upgrading Debian Buster to Bullseye, WordPress sites no longer updating
  29. How do you change error reporting to only show errors in WordPress?
  30. How to Debug WordPress
  31. is_wp_error is missing error
  32. Error establishing a database connection only on some pages
  33. Deprecated issue in WordPress [closed]
  34. Why getting “The input type is invalid” when accessing edit.php?
  35. 500 error after update
  36. Problem with running javascript in a shortcode
  37. Accessing my site using wp-admin does not load
  38. Without access to the FTP, how can I fix the index page?
  39. How to catch all PHP errors with custom error handler?
  40. “load-scripts.php” hangs and times out when plupload is requested
  41. Trying to get property of non-object error with thumbnail
  42. I have an error message coming up after I type in my domain. How Do I get my site back
  43. Blog automatically redirected to error page
  44. Site Address (URL) – causing error 404
  45. 500 error for all pages and post after move localhost to server
  46. Object of class stdClass could not be converted to string in
  47. why would ABSPATH not get defined
  48. 404 Not found error after update to WordPress 5.0
  49. Keep getting this code reparted again and again?
  50. How to trace an Error when it says nothing about any plugin?
  51. WordPress fonts need to upload with Google fonts?
  52. require_once() error after moving WordPressto another server
  53. Method Not Implemented GET to wp-admin/post.php not supported
  54. Removed plugin generating error message
  55. Parse error:syntax error [closed]
  56. When sorting WP_List_Table, table sorts, but I also get SQL errors
  57. Why do these errors appear on my wordpress site? [closed]
  58. WordPress + Buddpyress – troubleshooting server overloading
  59. Error when activating child theme: `failed to open stream: No such file or directory`
  60. Error when trying to logout
  61. WordPress cracked? Posts not found in dashboard
  62. Multiple use wp_logout_url() on page cause ‘header already sent’ error after submit form
  63. How do I fix this: syntax error, unexpected ‘:’, expecting ‘)’
  64. Plugin.php not found
  65. A critical error has occurred on the site
  66. Fatal error for category archives
  67. 403. You don’t have permission to access this resource error
  68. Critical error but refresh fixes it
  69. How to identify the origin of an issue or an unexpected behavior?
  70. Error Warning: Invalid argument supplied for foreach()
  71. Fatal Error: Uncaught Error: call to undefined function get_plugin_data after uploading 2 blog posts(wp-shopify)
  72. WordPress error when update to new version
  73. Forbidden permission and editor error after update to WordPress 5.1.1
  74. Crawl Errors in Search console
  75. How to fix this CORS error?
  76. Regular 503 error every 5 minutes for logged in users
  77. One page is showing the “Index of /” error
  78. Parse error: syntax error, unexpected ”tax_query” in wordpress
  79. What is the source of “HTTP error,” and
  80. WordPress Dashboard visible but site is not after migration
  81. 403 error with no reason
  82. All of my wordpress sites showing †Ù¥
  83. Possible to hide the search engine indexing disabled prompt/error message?
  84. WordPress Error Missing Argument [duplicate]
  85. WordPress installation self deleted in server restart. SQL Tables gone too!
  86. Error updating WordPress, does not ask for FTP password, just error
  87. Post show up as post and pages
  88. Parse error: syntax error, unexpected T_FUNCTION
  89. Error thrown Cannot use object of type WP_Error as array
  90. The ( error_log ) file size is very large
  91. Theme-Check plugin using MY_THEME check error genrate
  92. index page is not loading [closed]
  93. Solve theme installation problem?
  94. Fatal error trace not shown in development setup
  95. How to fix Notice: unserialize(): Error at offset 12620 of 12651 bytes error?
  96. syntax error, unexpected ‘=>’ (T_DOUBLE_ARROW) [closed]
  97. Error code 499 on specific cron job
  98. Please Help Me, How to Fix PHP Error Undefined Array Key “srcset”
  99. My websit dosent worke http errors 500
  100. 403 forbidden in admin console: fix seems to be temporary and then error is back

Leave a Comment