Update Schema of a DGN file

QUESTION:  Getting an Informational dialog about reference models having old Schemas.  What is this for?


ANSWER:  This is just an informational dialog telling a user that the reference files have an old schema. Schema is something internal to a file and the user has no control. It is used internally for the creation of the model and its information.

The user needs to update the old files to the new version because some new enhancements were created with a new schema that will not work with old schemas. 

There are two ways one can update the schema of the file:

The following variable can be added to the workspace to suppress the information window above: OBM_SKIP_REFERENCE_SCHEMA_CHECK = TRUE

Additional information can be found at the corresponding link below: