Fatal error: Out of memory (allocated 16777216) (tried to allocate 20480 bytes) in /opt/bitnami/wordpress/wp-includes/functions.php on line 4461

Fatal error: Out of memory (allocated 16777216) (tried to allocate 20480 bytes) in /opt/bitnami/wordpress/wp-includes/class-wp-fatal-error-handler.php on line 72