If any rules are not registered on your computer, they will not run. To verify that everything is registered, do the following:
Start the Catalog task, and browse to the reference data location. Structural Detailing rules are located in the Structure > Construction Details location.
Note the ProgID for each rule bulkloaded into the Catalog.
Open the registry on your computer, and search for the ProgIDs. The ProgID must be registered for the rule to run on your computer.