What's Fatal error?

[goohert]

Fatal error: Maximum execution time of 20 seconds exceeded in /******/pages/class.http.inc.php on line 107

[XML-Sitemaps Support]

Hello,

it looks like your server configuration doesn't allow to run the script long enough to create full sitemap. Please try to increase memory_limit and max_execution_time settings in php configuration at your host (php.ini file) or contact hosting support regarding this.