When attempting to create a new ArcGIS for Server Site I get the following error:
0x80040154 - Class not registered
When I check the logs I see the same error with some additional information:
Failed to create the site. com.esri.arcgis.discovery.servicelib.AGSException: java.lang.Exception: AutomationException: 0x80040154 - Class not registered
I am using ArcGIS for Server 10.2.2 with ArcGIS for Desktop 10.2.2. I have run a repair install on both with no change, as well as restarting the machine several times.
Any ideas besides a complete un-install and re-install?