I recently started having problems with the Sitemap Generator on my web site - crashing shortly after it begins. The error message received is that the connection between the script or server and the web browser was lost.
I spent a lot of time working with my hosting provider and they determined that there is an incompatibility between the web browsers I use (Microsoft Edge, Chrome, Mozilla Firefox) and the TLS they use vs the TLS my server uses. Apparently web browsers are utilizing the 3rd generation of TLS or SSH while cPanel/WHM has not made the 3rd generation of TLS available for servers yet.
Has anyone else run into a similar situation?