How To Fix USMD_GENERIC_GENIL016 - MDG data model is not defined

USMD_GENERIC_GENIL016 - Overview

• Message type: E = Error

• Message class: USMD_GENERIC_GENIL - Messages for Generic Genil Implementation

• Message number: 016

• Message text: MDG data model is not defined

What causes this issue?

You are using one of the MDG-specific, generic genIL components (e.g.
MDG for custom objects, MDGF for financials or MDGH for hierarchies) by
carrying out one of the following actions:
Calling the genIL model browser using transaction GENIL_MODEL_BROWSER
Configuring a custom user interface with the new MDG single object
maintenance UIs
Customizing an MDG-F user interface
Running a custom or MDG-F user interface for data maintenance.
The generic genIL component requries that the MDG data model is defined
either in your user's personalization (for genIL and/or UI modelling) or
by the application (for data maintenance). This is required for the
transformation of the MDG data model metadata into a genIL component
model.
However, the MDG data model is not defined.

System Response

The generic genIL component cannot transform the MDG data model metadata
into a genIL component model if the actual MDG data model to be used is
not defined. The system terminates the processing with a short dump.

How to fix this error?

If you use the generic genIL component for genIL and/or UI modelling,
you have to define an MDG standard data model in your personalization:
Run transaction <LB>SPERS_MAINT</> for your user name.
Click on the <LS>Edit Objects</> button, or press the F2 key.
In the resulting list, search for the entry "SAP Master Data Governance
- R_FMDM_MODEL".
Double-click on the related line.
In the resulting pop-up, define the value of the field <LS>Standard Data
Model</> so that it corresponds to the model that you want to use for
the planned genIL and/or UI modelling.
Confirm the pop-up.
Save your user.
If you have started a user interface for data maintenance, the related
application configuration has to define a business object type code
(USMD_OTC) that is used to determine the data model and its main entity
type.
Check if the application configuration defines an OTC.
If so, make sure that the assignment of the OTC to a MDG data model and
entity type is unique.
If not, contact SAP in case of user interfaces that are delivered by
SAP; or setup your custom user interface according to the SAP
guidelines.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

USMD_GENERIC_GENIL016 - Details

• The SAP error message USMD_GENERIC_GENIL016 indicates that the Master Data Governance (MDG) data model is not defined. This error typically occurs when there is an issue with the configuration of the MDG data model or when the system is unable to find the necessary data model definitions.
  Causes:
  
  Missing Data Model Configuration: The data model for the specific master data type you are trying to work with has not been configured or activated in the system.
  Transport Issues: If the data model was recently transported from another system, there may have been issues during the transport process that resulted in missing or incomplete configurations.
  Authorization Issues: The user may not have the necessary authorizations to access the data model.
  System Upgrade or Patch: If the system has been recently upgraded or patched, it may have affected the existing configurations.
  
  Solutions:
  
  
  Check Data Model Configuration:
  
  Go to the MDG configuration settings in the SAP system (transaction code MDGIMG).
  Verify that