Fatal error: Out of memory (allocated 4194304) (tried to allocate 12288 bytes) in D:\xamp\htdocs\rcg\wp-includes\wp-db.php on line 2022

Fatal error: Out of memory (allocated 4194304) (tried to allocate 4096 bytes) in D:\xamp\htdocs\rcg\wp-includes\wp-db.php on line 2023