Troubleshooting:
Please verify that the server you are connecting to has a valid UAT/Dev/Trial license. Process Studio needs a UAT/Dev license to work. It will not work with a subscription (Production) license
Please ensure license MAC address and system mac address are same
Solution:
Install AutomationEdge on another server
Ensure that there is no AE license on this server (Delete license entry from DB as well)
Apply for UAT/Dev/Trial license