How To Fix DMC_MDS_MAINT_EVENT152 - Configuration &1 is unknown

SAP Error Message - Details

• Message type: E = Error

• Message class: DMC_MDS_MAINT_EVENT - message class for dynamic maint event proc

• Message number: 152

• Message text: Configuration &1 is unknown

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 DMC_MDS_MAINT_EVENT152 - Configuration &1 is unknown ?

  The SAP error message DMC_MDS_MAINT_EVENT152 with the description "Configuration &1 is unknown" typically occurs in the context of Data Management and Data Migration in SAP systems, particularly when dealing with Master Data Governance (MDG) or Data Migration Cockpit (DMC).
  Cause:
  This error usually indicates that the system is unable to find a specific configuration that is referenced in the process you are trying to execute. The placeholder &1 in the error message represents the name or identifier of the configuration that is missing or not recognized by the system. Common causes include:
  
  Missing Configuration: The configuration for the data migration or master data management process has not been created or has been deleted.
  Incorrect Configuration Name: There may be a typo or incorrect reference to the configuration name in the process.
  Transport Issues: If the configuration was transported from another system, it may not have been transported correctly or completely.
  Authorization Issues: The user executing the process may not have the necessary authorizations to access the configuration.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Configuration: Verify that the configuration referenced in the error message exists in the system. You can do this by navigating to the relevant configuration area in the SAP system (e.g., MDG or DMC configuration settings).
  
  
  Correct Configuration Name: Ensure that the configuration name is correctly spelled and matches the expected format. If you are using a custom configuration, ensure it has been properly defined.
  
  
  Recreate Configuration: If the configuration is missing, you may need to recreate it. Follow the necessary steps to set up the configuration as required for your data migration or master data process.
  
  
  Transport Check: If the configuration was supposed to be transported from another system, check the transport logs to ensure that it was successfully imported. If not, you may need to re-transport it.
  
  
  Authorization Check: Ensure that the user executing the process has the necessary authorizations to access the configuration. You may need to consult with your security team to verify and adjust user roles if necessary.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to the specific module you are working with (MDG, DMC) for any additional troubleshooting steps or known issues.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. You can search for the error message or related keywords in the SAP Support Portal.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Transaction Codes: Familiarize yourself with relevant transaction codes for configuration management in MDG or DMC, such as MDGIMG for MDG configuration or DMC for Data Migration Cockpit.
  
  By following these steps, you should be able to identify and resolve the issue causing the DMC_MDS_MAINT_EVENT152 error in your SAP system.