I am working on a PI AF Expression and I know I have a connection to the PI server I am using to pull the data in from however I consistently get the same error when I try to set up the analysis to run continuously. I can evaluate the expression I know it works and I can generate the results manually and it works fine.
The error I get is "Failed to signup any input for receiving updates. CTO_FA_25-PV: PI Server 'SPACPISERVER was not found." I have verified that the output attribute has been created on the same PI server and I have access to the PI server but I still get this error.
I have the analysis set up to run periodically not event triggered also.
Any insights to this error is appreciated.