How To Fix MDS_KEYMAP012 - No object type for schema ID &2 found in key mapping context &1

MDS_KEYMAP012 - Overview

• Message type: E = Error

• Message class: MDS_KEYMAP - Message class for the service methods of the key mapping

• Message number: 012

• Message text: No object type for schema ID &2 found in key mapping context &1

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message MDS_KEYMAP012 - No object type for schema ID &2 found in key mapping context &1 ?

  The SAP error message MDS_KEYMAP012 indicates that there is no object type associated with the specified schema ID in the key mapping context. This error typically arises in the context of Master Data Services (MDS) when the system is unable to find a mapping for a specific schema ID in the key mapping configuration.
  
  Cause:
  
  Missing Configuration: The schema ID specified in the error message may not have been properly configured in the key mapping context.
  Incorrect Schema ID: The schema ID provided might be incorrect or does not exist in the system.
  Data Model Changes: Changes in the data model or schema that have not been reflected in the key mapping configuration can lead to this error.
  Transport Issues: If the configuration was transported from another system, it may not have been fully or correctly transported.
  
  
  Solution:
  
  
  Check Key Mapping Configuration:
  
  Navigate to the key mapping configuration in the SAP system.
  Verify that the schema ID mentioned in