Fatal error: Out of memory (allocated 6815744) (tried to allocate 20480 bytes) in /opt/lampp/htdocs/wp-includes/pluggable.php on line 339

Fatal error: Out of memory (allocated 6815744) (tried to allocate 20480 bytes) in /opt/lampp/htdocs/wp-includes/class-wp-fatal-error-handler.php on line 74