Diagnosis
The generated structures could not be activated when the table entriesof type 'USMD004C' were imported. These table entries are generated whenthe settings for the Customizing activity GenerateData Model-specific Structures (view cluster VC_USMD004) aretransported. Possible causes:

• The active data model does not contain the required entity types.


• The entity types of the active data model have different settings for
the storage and use type than those required.

Procedure
First, transport the active data model from the development system.Include the relevant entries from the Customizing activity GenerateData Model-specific Structures in the transport request again.