Error 500

[mongolei]

After the start about 3 minutes I get the error message 500.
In the .htaccess file I have also changed the time settings - but there is also the error message 500.
See the pictures in the appendix.
Please, can you help me

[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.