Title: PHP Error Last modified: March 28, 2023 --- # PHP Error * Resolved [Bruno Martinez](https://wordpress.org/support/users/brmartinez/) * (@brmartinez) * [3 years, 2 months ago](https://wordpress.org/support/topic/php-error-585/) * Hello, I’m getting these errors in my PHP error log, related to Redis. Would you be able to fix this? * ```wp-block-code [28-Mar-2023 20:11:13 UTC] RedisException: read error on connection to 127.0.0.1:6379 in /home/showmetechcom/public_html/wp-content/object-cache.php:1872 Stack trace: 0 /home/showmetechcom/public_html/wp-content/object-cache.php(1872): Redis->get('showmetech.com….') 1 /home/showmetechcom/public_html/wp-content/object-cache.php(193): WP_Object_Cache->get(379959, 'post_meta', false, NULL) 2 /home/showmetechcom/public_html/wp-includes/meta.php(641): wp_cache_get(379959, 'post_meta') 3 /home/showmetechcom/public_html/wp-includes/meta.php(571): get_metadata_raw('post', 379959, '_menu_item_obje…', true) 4 /home/showmetechcom/public_html/wp-includes/post.php(2490): get_metadata('post', 379959, '_menu_item_obje…', true) 5 /home/showmetechcom/public_html/wp-includes/nav-menu.php(771): get_post_meta(379959, '_menu_item_obje…', true) 6 /home/showmetechcom/public_html/wp-includes/class-wp-query.php(3490): update_menu_item_cache(Array) 7 /home/showmetechcom/public_html/wp-includes/class-wp-query.php(3749): WP_Query->get_posts() 8 /home/showmetechcom/public_html/wp-includes/post.php(2415): WP_Query->query(Array) 9 /home/showmetechcom/public_html/wp-includes/nav-menu.php(717): get_posts(Array) 10 /home/showmetechcom/public_html/wp-includes/nav-menu-template.php(151): wp_get_nav_menu_items(Object(WP_Term), Array) 11 /home/showmetechcom/public_html/wp-content/themes/networker/inc/template-tags.php(73): wp_nav_menu(Object(stdClass)) 12 /home/showmetechcom/public_html/wp-content/themes/networker/inc/template-functions.php(126): csco_header_nav_menu(Array) 13 /home/showmetechcom/public_html/wp-content/themes/networker/template-parts/headers/header-1.php(21): csco_component('header_nav_menu') 14 /home/showmetechcom/public_html/wp-includes/template.php(785): require('/home/showmetec…') 15 /home/showmetechcom/public_html/wp-includes/template.php(718): load_template('/home/showmetec…', false, Array) 16 /home/showmetechcom/public_html/wp-includes/general-template.php(204): locate_template(Array, true, false, Array) 17 /home/showmetechcom/public_html/wp-content/themes/networker/template-parts/header.php(10): get_template_part('template-parts/…') 18 /home/showmetechcom/public_html/wp-includes/template.php(785): require('/home/showmetec…') 19 /home/showmetechcom/public_html/wp-includes/template.php(718): load_template('/home/showmetec…', false, Array) 20 /home/showmetechcom/public_html/wp-includes/general-template.php(204): locate_template(Array, true, false, Array) 21 /home/showmetechcom/public_html/wp-content/themes/networker/header.php(38): get_template_part('template-parts/…') 22 /home/showmetechcom/public_html/wp-includes/template.php(783): require_once('/home/showmetec…') 23 /home/showmetechcom/public_html/wp-includes/template.php(718): load_template('/home/showmetec…', true, Array) 24 /home/showmetechcom/public_html/wp-includes/general-template.php(48): locate_template(Array, true, true, Array) 25 /home/showmetechcom/public_html/wp-content/themes/networker/index.php(15): get_header() 26 /home/showmetechcom/public_html/wp-includes/template-loader.php(106): include('/home/showmetec…') 27 /home/showmetechcom/public_html/wp-blog-header.php(19): require_once('/home/showmetec…') 28 /home/showmetechcom/public_html/index.php(17): require('/home/showmetec…') 29 {main} [28-Mar-2023 20:11:13 UTC] RedisException: read error on connection to 127.0.0.1:6379 in /home/showmetechcom/public_html/wp-content/object-cache.php:1872 Stack trace: 0 /home/showmetechcom/public_html/wp-content/object-cache.php(1872): Redis->get('showmetech.com….') 1 /home/showmetechcom/public_html/wp-content/object-cache.php(193): WP_Object_Cache->get('last_changed', 'comment', false, NULL) 2 /home/showmetechcom/public_html/wp-includes/functions.php(7601): wp_cache_get('last_changed', 'comment') 3 /home/showmetechcom/public_html/wp-includes/class-wp-comment-query.php(452): wp_cache_get_last_changed('comment') 4 /home/showmetechcom/public_html/wp-includes/class-wp-comment-query.php(366): WP_Comment_Query->get_comments() 5 /home/showmetechcom/public_html/wp-includes/comment-template.php(1451): WP_Comment_Query->query(Array) 6 /home/showmetechcom/public_html/wp-content/themes/networker/inc/partials.php(316): comments_template() 7 /home/showmetechcom/public_html/wp-includes/class-wp-hook.php(308): csco_entry_comments('') 8 /home/showmetechcom/public_html/wp-includes/class-wp-hook.php(332): WP_Hook->apply_filters(NULL, Array) 9 /home/showmetechcom/public_html/wp-includes/plugin.php(517): WP_Hook->do_action(Array) 10 /home/showmetechcom/public_html/wp-content/themes/networker/template-parts/content-singular.php(25): do_action('csco_entry_cont…') 11 /home/showmetechcom/public_html/wp-includes/template.php(785): require('/home/showmetec…') 12 /home/showmetechcom/public_html/wp-includes/template.php(718): load_template('/home/showmetec…', false, Array) 13 /home/showmetechcom/public_html/wp-includes/general-template.php(204): locate_template(Array, true, false, Array) 14 /home/showmetechcom/public_html/wp-content/themes/networker/single.php(20): get_template_part('template-parts/…') 15 /home/showmetechcom/public_html/wp-includes/template-loader.php(106): include('/home/showmetec…') 16 /home/showmetechcom/public_html/wp-blog-header.php(19): require_once('/home/showmetec…') 17 /home/showmetechcom/public_html/index.php(17): require('/home/showmetec…') 18 {main} [28-Mar-2023 20:11:14 UTC] RedisException: socket error on read socket in /home/showmetechcom/public_html/wp-content/object-cache.php:562 Stack trace: 0 /home/showmetechcom/public_html/wp-content/object-cache.php(562): Redis->ping() 1 /home/showmetechcom/public_html/wp-content/object-cache.php(257): WP_Object_Cache->__construct(true) 2 /home/showmetechcom/public_html/wp-includes/load.php(730): wp_cache_init() 3 /home/showmetechcom/public_html/wp-settings.php(131): wp_start_object_cache() 4 /home/showmetechcom/public_html/wp-config.php(78): require_once('/home/showmetec…') 5 /home/showmetechcom/public_html/wp-load.php(50): require_once('/home/showmetec…') 6 /home/showmetechcom/public_html/wp-blog-header.php(13): require_once('/home/showmetec…') 7 /home/showmetechcom/public_html/index.php(17): require('/home/showmetec…') 8 {main} [28-Mar-2023 20:11:14 UTC] RedisException: socket error on read socket in /home/showmetechcom/public_html/wp-content/object-cache.php:562 Stack trace: 0 /home/showmetechcom/public_html/wp-content/object-cache.php(562): Redis->ping() 1 /home/showmetechcom/public_html/wp-content/object-cache.php(257): WP_Object_Cache->__construct(true) 2 /home/showmetechcom/public_html/wp-includes/load.php(730): wp_cache_init() 3 /home/showmetechcom/public_html/wp-settings.php(131): wp_start_object_cache() 4 /home/showmetechcom/public_html/wp-config.php(78): require_once('/home/showmetec…') 5 /home/showmetechcom/public_html/wp-load.php(50): require_once('/home/showmetec…') 6 /home/showmetechcom/public_html/wp-blog-header.php(13): require_once('/home/showmetec…') 7 /home/showmetechcom/public_html/index.php(17): require('/home/showmetec…') 8 {main} ``` Viewing 6 replies - 1 through 6 (of 6 total) * Plugin Author [Till Krüss](https://wordpress.org/support/users/tillkruess/) * (@tillkruess) * [3 years, 2 months ago](https://wordpress.org/support/topic/php-error-585/#post-16604162) * Check the FAQ. * Thread Starter [Bruno Martinez](https://wordpress.org/support/users/brmartinez/) * (@brmartinez) * [3 years, 2 months ago](https://wordpress.org/support/topic/php-error-585/#post-16604191) * Sorry, can you be more specific? * Plugin Author [Till Krüss](https://wordpress.org/support/users/tillkruess/) * (@tillkruess) * [3 years, 2 months ago](https://wordpress.org/support/topic/php-error-585/#post-16606371) * You can look up the error here: [https://github.com/rhubarbgroup/redis-cache/blob/develop/FAQ.md](https://github.com/rhubarbgroup/redis-cache/blob/develop/FAQ.md) * Thread Starter [Bruno Martinez](https://wordpress.org/support/users/brmartinez/) * (@brmartinez) * [3 years, 2 months ago](https://wordpress.org/support/topic/php-error-585/#post-16607079) * Which error/item in the FAQ, I mean? * Plugin Author [Till Krüss](https://wordpress.org/support/users/tillkruess/) * (@tillkruess) * [3 years, 2 months ago](https://wordpress.org/support/topic/php-error-585/#post-16607740) * The exact error you posted, word for word. * Thread Starter [Bruno Martinez](https://wordpress.org/support/users/brmartinez/) * (@brmartinez) * [3 years, 2 months ago](https://wordpress.org/support/topic/php-error-585/#post-16608280) * Thanks! Viewing 6 replies - 1 through 6 (of 6 total) The topic ‘PHP Error’ is closed to new replies. * ![](https://ps.w.org/redis-cache/assets/icon-256x256.gif?rev=2568513) * [Redis Object Cache](https://wordpress.org/plugins/redis-cache/) * [Support Threads](https://wordpress.org/support/plugin/redis-cache/) * [Active Topics](https://wordpress.org/support/plugin/redis-cache/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/redis-cache/unresolved/) * [Reviews](https://wordpress.org/support/plugin/redis-cache/reviews/) ## Tags * [Logs](https://wordpress.org/support/topic-tag/logs/) * [php](https://wordpress.org/support/topic-tag/php/) * 9 replies * 2 participants * Last reply from: [Bruno Martinez](https://wordpress.org/support/users/brmartinez/) * Last activity: [3 years, 2 months ago](https://wordpress.org/support/topic/php-error-585/#post-16608280) * Status: resolved