When using the MicroStation integrated version of a OpenFlows product (such as SewerGEMs for MicroStation) with the model stored in ProjectWise, the properties window does not work with certain things. For example when double clicking an entry in the Element Symbology or a Prototype in the Prototype manager, the information does not display in the properties.
This is a known issue with the combination of MicroStation and ProjectWise integration (reference #802516) The issue has been addressed in the latest cumulative patch set for CONNECT Edition Update 1 (10.01.00.70 of SewerGEMS, CivilStorm, StormCAD and SewerCAD, and 10.01.00.72 of WaterGEMS, WaterCAD and HAMMER.) Please contact Technical Support for help with the patch, or upgrade to a newer version when available. See links below.
Downloading OpenFlows | Hydraulics and Hydrology Software
How to receive alerts on new version availability