runtime error

"Business data model not managed by the current BDM" error, BDM possibly not updating

I keep turning up the error, "The business data 'employeeRecords' with the class name '', is not managed by the current version of BDM" whenever I run my diagram.

In the Help - Bonita Engine Log, the repeating error appears as:
"[date/time] -0700 ERROR: org.hibernate.internal.SessionFactoryImpl HHH000177: Error in named query: employeeRecords.topView
org.hibernate.QueryException: could not resolve property: CRDisclusure of: [SELECT e
FROM e "