I have been using Sitemap generator for soem time with no problems, however in the last few days when I try and run it I get an error 500 Internal Server Error. I have downloaded and installed the latest version but still get the same problem. Is anyone able to help? This is the full text or the 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.
Additionally, a 404 Not Found error was encountered while trying to use an ErrorDocument to handle the request."