Hi,
my Purchase code: a9443a4a-d22a-4cbd-9fa0-b37c22a44757
I’m trying to install demo file nominee-onepage.demo-content.xml with WP install tool,
but I have this error:

Error 500
Internal Server Error
The server encountered an internal error or misconfiguration problem and is unable to complete the request.

This error can be caused by a broken CGI script or an .htaccess file containing errors.

Can you help me please?
Thank you