Steve,
We have provided Local/Remote DCOM access to Group/user name 'Everyone' and 'ANONYMOUS_LOGON'. Launch permission has been given to Group/user name 'Everyone'. Checked the DCOM settings on 'KEPware Enhanced OPC/DDE Server Properties' in the Component services, 'Everyone' has the Remote Launch and Access permission too.PCo and Kepware services are running under LocalSystem account.
Still getting the same error.
Do we need to make the changes on Kepware server as well as the PCO server or only on the Kepware server. After making the changes, do we need to reboot the server.
We had evaluated using Kepware OPC UA interface along with PCo OPC UA Agent, but because of the additional cost and the project timelines, client did not go ahead with it.
Regards,
Darshan