Title: Fatal Error wp_json_decode
Last modified: September 26, 2023

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# Fatal Error wp_json_decode

 *  Resolved [yuraantonov11](https://wordpress.org/support/users/yuraantonov11/)
 * (@yuraantonov11)
 * [2 years, 8 months ago](https://wordpress.org/support/topic/fatal-error-wp_json_decode/)
 * Hi,
 * I am getting the following error when trying to access the add-ons page for the
   WPSchoolPress plugin:
 * Fatal error: Uncaught Error: Call to undefined function wp_json_decode() in /
   home/u406621260/domains/simple-school.com/public_html/wp-content/plugins/wpschoolpress/
   lib/wpsp-admin-addons.php:12 Stack trace: #0 /home/u406621260/domains/simple-
   school.com/public_html/wp-content/plugins/wpschoolpress/wpsp-class-admin.php(
   200): require_once() #1 /home/u406621260/domains/simple-school.com/public_html/
   wp-includes/class-wp-hook.php(310): Wpsp_Admin->wpsp_addons() #2 /home/u406621260/
   domains/simple-school.com/public_html/wp-includes/class-wp-hook.php(334): WP_Hook-
   >apply_filters() #3 /home/u406621260/domains/simple-school.com/public_html/wp-
   includes/plugin.php(517): WP_Hook->do_action() #4 /home/u406621260/domains/simple-
   school.com/public_html/wp-admin/admin.php(259): do_action() #5 {main} thrown 
   in /home/u406621260/domains/simple-school.com/public_html/wp-content/plugins/
   wpschoolpress/lib/wpsp-admin-addons.php on line 12
 * I have tried to fix this error myself, but I have been unsuccessful.
 * Could you please help me resolve this issue?
 * Thank you.

The topic ‘Fatal Error wp_json_decode’ is closed to new replies.

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 * 0 replies
 * 1 participant
 * Last reply from: [yuraantonov11](https://wordpress.org/support/users/yuraantonov11/)
 * Last activity: [2 years, 8 months ago](https://wordpress.org/support/topic/fatal-error-wp_json_decode/)
 * Status: resolved