Fatal error: Out of memory (allocated 20971520) (tried to allocate 20480 bytes) in C:\phpstudy_pro\WWW\wordpress\wp-content\plugins\wordpress-seo\inc\class-wpseo-utils.php on line 840

Fatal error: Out of memory (allocated 20971520) (tried to allocate 32768 bytes) in C:\phpstudy_pro\WWW\wordpress\wp-includes\pomo\streams.php on line 173