How To Fix MDG_ID_MATCH_API_BS021 - ID value &1 contains delimiter of key structure

MDG_ID_MATCH_API_BS021 - Overview

• Message type: E = Error

• Message class: MDG_ID_MATCH_API_BS - Messages belonging to Key Mapping

• Message number: 021

• Message text: ID value &1 contains delimiter of key structure

What causes this issue?

The ID value &V1& for <DS:DE.MDG_IDS_TYPE_CODE_BS>object ID type</> &V2&
( <DS:DE.MDG_OBJECT_TYPE_CODE_BS>object type</> &V3&) contains a string
that is identical to the delimiter <DS:SIMG.MDG_IDM_007>assigned to the
key structure</> of object ID type &V2&.

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

System Response

Key Mapping cannot be stored with the given ID value.

How to fix this error?

Do one of the following:
Change the ID Value
Adjust the delimiter for the key structure
This can only be done, if no key mapping for object type &V3& has been
created yet.

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_ID_MATCH_API_BS021 - ID value &1 contains delimiter of key structure ?

  The SAP error message MDG_ID_MATCH_API_BS021 indicates that there is an issue with the ID value being processed in the Master Data Governance (MDG) system. Specifically, the error states that the ID value contains a delimiter that is part of the key structure, which is not allowed.
  
  Cause:
  The error typically arises when the ID value being used in a transaction or API call contains characters that are defined as delimiters in the key structure of the relevant data model. In SAP MDG, certain characters (like slashes, commas, etc.) are reserved for separating different parts of a key, and their presence in an ID value can lead to confusion or misinterpretation of the data.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Identify the ID Value: Check the ID value that is causing the error. This will usually be indicated in the error message as &1.
  
  
  Check for Delimiters: Review the ID value for