Fatal error: Out of memory (allocated 6291456) (tried to allocate 20480 bytes) in C:\xampp\htdocs\sitegraphvs\wp-includes\blocks\blocks-json.php on line 3

Fatal error: Out of memory (allocated 6291456) (tried to allocate 20480 bytes) in C:\xampp\htdocs\sitegraphvs\wp-includes\class-wp-fatal-error-handler.php on line 76