Your Adobe software could not be activated.
HTTP error on Adobe DRM Activator request.
Adobe DRM Activator error.
Client Code: 31 - HTTP Code: 500
Fault location: 20
I had to reinstall Adobe Digital Editions after a hardware failure. Now I get this message. I can't read any of my purchased PDF books. I hate Digital Editions. Hateithateithateit. Can't escape it however. Too bad there isn't a better alternative product out there.
Does anybody know what in the world this error message means and how it can be fixed?
There is a similar discussion in
Also it's worth checking your firewall isn't blocking visits to the activation server at http://adeactivate.adobe.com. If you can see a 'Welcome to Digital Editions' message then your firewall allows access.
There may also be more information in your firewall logs.