Title: Error: Maximum function nesting level
Last modified: September 7, 2020

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# Error: Maximum function nesting level

 *  Resolved [therealgilles](https://wordpress.org/support/users/chamois_blanc/)
 * (@chamois_blanc)
 * [5 years, 8 months ago](https://wordpress.org/support/topic/error-maximum-function-nesting-level/)
 * Hello,
 * I am observing the following PHP error:
 *     ```
       [07-Sep-2020 02:20:58 UTC] PHP Fatal error:  Uncaught Error: Maximum function nesting level of '256' reached, aborting! in /var/www/html/wp-content/object-cache.php:1798
       Stack trace:
       #0 /var/www/html/wp-content/object-cache.php(1798): str_replace(':', '-', 'posts')
       #1 /var/www/html/wp-content/object-cache.php(1818): WP_Object_Cache->sanitize_key_part('posts')
       #2 /var/www/html/wp-content/object-cache.php(1781): WP_Object_Cache->is_global_group('posts')
       #3 /var/www/html/wp-content/object-cache.php(1332): WP_Object_Cache->build_key(141935, 'posts')
       #4 /var/www/html/wp-content/object-cache.php(114): WP_Object_Cache->get(141935, 'posts', false, NULL)
       #5 /var/www/html/wp-includes/class-wp-post.php(239): wp_cache_get(141935, 'posts')
       #6 /var/www/html/wp-includes/post.php(780): WP_Post::get_instance(141935)
       #7 /var/www/html/wp-content/plugins/pods/classes/PodsMeta.php(2950): get_post(141935)
       #8 /var/www/html/wp-content/plugins/pods/classes/PodsMeta.php(3043): PodsMeta->get_object('post_type', 141935)
       #9 /var/www/html/wp-content/plugins/pods/classes/PodsMeta.php in /var/www/html/wp-content/object-cache.php on line 1798
       ```
   
 * I do not know if it is a problem with the Pods plugin or the Redis Object Cache
   plugin I also use. Let me know if you have a clue. Thank you.

Viewing 1 replies (of 1 total)

 *  Plugin Author [Jory Hogeveen](https://wordpress.org/support/users/keraweb/)
 * (@keraweb)
 * [5 years, 8 months ago](https://wordpress.org/support/topic/error-maximum-function-nesting-level/#post-13371486)
 * Hello [@chamois_blanc](https://wordpress.org/support/users/chamois_blanc/)
 * Sounds like a possible plugin conflict, please see this page:
    [https://docs.pods.io/faqs/plugin-theme-conflicts/](https://docs.pods.io/faqs/plugin-theme-conflicts/)
 * Cheers, Jory

Viewing 1 replies (of 1 total)

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## Tags

 * [nesting](https://wordpress.org/support/topic-tag/nesting/)
 * [object-cache](https://wordpress.org/support/topic-tag/object-cache/)
 * [php](https://wordpress.org/support/topic-tag/php/)

 * 1 reply
 * 2 participants
 * Last reply from: [Jory Hogeveen](https://wordpress.org/support/users/keraweb/)
 * Last activity: [5 years, 8 months ago](https://wordpress.org/support/topic/error-maximum-function-nesting-level/#post-13371486)
 * Status: resolved