Plex media server install problem when upgraded to DSM7

Did you have an opportunity to read this?

It contains all the documentation we have at the moment for PMS on DSM 7.

You will see where I provide the ability to Uninstall & Erase so you can start fresh.

If you are starting fresh, I would like to recommend the new packaging. I suspect you’ll be a lot happier as it more closely resembles the old DSM 6 structuring but lives within the DSM 7 restrictions.