I am testing out the connection to an OPC server by using the PI OPC Client Tool. I was able to successfully find the tags that will be added however I am not able to add them to a group. When I add a tag the error message pops up "Unable to add item to group: AddItems returns The object invoked has disconnected from its clients"
I'm not even sure what that means or how to troubleshoot it. This happens for any tag I choose from the OPC server. Any ideas or comments?