FSQL suddenly unable to see local OPC servers

While working with a new OPC server, suddenly FSQL is now unable to view the locally running OPC servers at all. All my existing groups are running fine but I would not be able to browse the servers to create anything new. I’m running FSQL version

Hmm… Sounds like some sort of a problem with OPCEnum, part of the OPC core components. I’d recommend reinstalling those- you can get them at the OPC foundation’s website, or under the “Related Software” section in our unified installer.

You may need to stop OPC related programs before running the installer.