( ! ) Fatal error: Uncaught exception 'Predis\Response\ServerException' with message 'OOM command not allowed when used memory > 'maxmemory'.' in /home/mtab/public_html/wp-content/plugins/redis-cache/includes/predis.php on line 9108 ( ! ) Predis\Response\ServerException: OOM command not allowed when used memory > 'maxmemory'. in /home/mtab/public_html/wp-content/plugins/redis-cache/includes/predis.php on line 9108 Call Stack # Time Memory Function Location 1 0.0002 233032 {main}( ) .../index.php:0 2 0.0002 233480 require( '/home/mtab/public_html/wp-blog-header.php' ) .../index.php:17 3 0.0003 234152 require_once( '/home/mtab/public_html/wp-load.php' ) .../wp-blog-header.php:13 4 0.0003 234768 require_once( '/home/mtab/public_html/wp-config.php' ) .../wp-load.php:37 5 0.0005 235992 require_once( '/home/mtab/public_html/wp-settings.php' ) .../wp-config.php:108 6 0.0664 9046728 do_action( ) .../wp-settings.php:325 7 0.0664 9047464 WP_Hook->do_action( ) .../plugin.php:453 8 0.0664 9047560 WP_Hook->apply_filters( ) .../class-wp-hook.php:323 9 0.0922 11750712 call_user_func_array:{/home/mtab/public_html/wp-includes/class-wp-hook.php:298} ( ) .../class-wp-hook.php:298 10 0.0922 11751216 aioseop_init_class( ) .../class-wp-hook.php:298 11 0.0989 12316248 All_in_One_SEO_Pack->__construct( ) .../all_in_one_seo_pack.php:402 12 0.0990 12316592 __( ) .../aioseop_class.php:70 13 0.0990 12316592 translate( ) .../l10n.php:202 14 0.0990 12316640 apply_filters( ) .../l10n.php:134 15 0.0990 12317208 WP_Hook->apply_filters( ) .../plugin.php:203 16 0.0990 12318840 call_user_func_array:{/home/mtab/public_html/wp-includes/class-wp-hook.php:298} ( ) .../class-wp-hook.php:298 17 0.0990 12319480 icl_sw_filters_gettext( ) .../class-wp-hook.php:298 18 0.0992 12320128 icl_translate( ) .../functions.php:656 19 0.1012 12446056 WPML_Register_String_Filter->translate_by_name_and_context( ) .../functions.php:265 20 0.1012 12446152 WPML_Displayed_String_Filter->get_translation( ) .../class-wpml-register-string-filter.php:52 21 0.1012 12446432 WPML_ST_DB_Cache->get_translation( ) .../class-wpml-displayed-string-filter.php:114 22 0.1012 12446552 WPML_ST_Page_Translations_Cached_Persist->get_translations_for_page( ) .../class-wpml-st-db-cache.php:98 23 0.1271 16114784 WPML_WP_Cache->set( ) .../class-wpml-st-page-translations-cached-persist.php:39 24 0.1271 16115224 wp_cache_set( ) .../class-wpml-wp-cache.php:27 25 0.1271 16115472 WP_Object_Cache->set( ) .../object-cache.php:215 26 0.1308 18092608 setex ( ) .../object-cache.php:790 27 0.1308 18093160 Predis\Client->__call( ) .../object-cache.php:790 28 0.1308 18093400 Predis\Client->executeCommand( ) .../predis.php:9053 29 0.1325 18093936 Predis\Client->onErrorResponse( ) .../predis.php:9073