I have just installed the standalone sitemap generator.
It starts crawling, but after a while I get the following error message:
Internal Server Error
The server encountered an internal error or misconfiguration and was unable to complete your request.
Please contact the server administrator, [external links are visible to admins only] and inform them of the time the error occurred, and anything you might have done that may have caused the error.
More information about this error may be available in the server error log.
What can I do?
Thank You very much for any help