I have started server with process version 2 and submitted around 50 process instances which running and some of them are completed. after sometime, I have restarted the server and found no process instance under verison 2 however i have found older process instances for version 1. wo where are my processes which I have submitted to version 2?
Do you use Cockpit and expect to see the process instances there?
Can you check the underlying database if the process instances exist?
Are the process instances still running or completed?
Note that you will see only running process instances in Cockpit (runtime view).