CONNECT Edition 10.08.00.51 (Update 8)
In OpenPlant Modeler, requirement is to fetch the information for existing components. By default, Properties are shown for new piping components, it does not fetch the information for existing piping component. Attached below the snap for the same. This wiki article explains the procedure for it.
If above problem persists, then please create a Service Request and contact the Bentley Product Advantage group. Please include a list of all relevant details to get in depth analysis for a solution or workaround.