Whenever STAAD.Pro Connect Edition version is launched, there is an error message as “Exceptions.UnexpectedException”. How to rectify this problem?
This error message indicates that there might be some problem with the installation of Bentley Structural Property Catalog. To rectify this problem, these steps should be followed –
If this does not solve the problem, contact Bentley Technical support team.
Note: Same error message appears in the Physical Modeler mode if a new physical model is created. The above mentioned solution is also applicable to rectify this error.