How To Fix MDG_OITC_CUST006 - Flag 'No conversion from internal into external format' cannot be deleted

SAP Error Message - Details

• Message type: E = Error

• Message class: MDG_OITC_CUST - MDG. Object Identifier Type Code messages

• Message number: 006

• Message text: Flag 'No conversion from internal into external format' cannot be deleted

What causes this issue?

You deleted the flag <DS:DE.MDG_CC_NO_CONVERSION_INT_EXT>no conversion
from internal into external format</> for object identifier &V1&. This
object identifier is assigned to object type &V2&, which is enabled for
key mapping. Because the key structure of &V1& consists of more than one
key component, the output length of all components must not exceed their
internal length or a <DS:DE.MDG_CC_OBJECT_ID_DELIMITER>delimiter</> is
defined for the key structure.

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

System Response

How to fix this error?

Choose from the following actions:
Define a delimiter for the key structure &V3& of object identifier &V1&.
Do not delete the 'No Conversion' flag.
If key mapping data still exist for object type &V2&, you should not
delete the 'No conversion' flag at all. Otherwise the stored key mapping
data might become corrupt.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MDG_OITC_CUST006 - Flag 'No conversion from internal into external format' cannot be deleted ?

  The SAP error message MDG_OITC_CUST006 indicates that there is an issue with the conversion of data from internal to external format in the context of Master Data Governance (MDG). This error typically arises when there is an attempt to delete a flag or setting that is not allowed due to existing dependencies or configurations.
  Cause:
  
  Data Dependencies: The flag you are trying to delete may be linked to other data elements or configurations that prevent its removal.
  Configuration Issues: There may be inconsistencies in the configuration settings related to the internal and external formats.
  Data Integrity: The system may be enforcing data integrity rules that prevent the deletion of the flag if it is still in use or required for certain processes.
  
  Solution:
  
  Check Dependencies: Review the dependencies of the flag you are trying to delete. Ensure that there are no active references or configurations that rely on this flag.
  Review Configuration Settings: Go through the configuration settings in the MDG application to ensure that everything is set up correctly. Look for any inconsistencies that might be causing the issue.
  Data Cleanup: If the flag is linked to specific data records, consider cleaning up or archiving those records before attempting to delete the flag.
  Consult Documentation: Refer to SAP documentation or notes related to MDG and the specific error message for any additional guidance or known issues.
  SAP Support: If the issue persists, consider reaching out to SAP support for assistance. They may provide patches or additional insights into the problem.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  MDG Configuration Guides: Review the configuration guides for MDG to ensure that your setup aligns with best practices.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the root cause of the error and take appropriate action to resolve it.