How To Fix CRD_MDA150 - Following assignments were created in simulation run:

SAP Error Message - Details

• Message type: E = Error

• Message class: CRD_MDA - Messages for Master Data Administration - Credentialing

• Message number: 150

• Message text: Following assignments were created in simulation run:

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CRD_MDA150 - Following assignments were created in simulation run: ?

  The SAP error message CRD_MDA150 typically relates to issues encountered during the simulation run of a Master Data Assignment process, particularly in the context of Master Data Governance (MDG) or similar modules. This error indicates that there are assignments that were created during the simulation run, which may not be valid or may require further action.
  Cause:
  
  Data Inconsistencies: The error may arise due to inconsistencies in the master data that is being processed. This could include missing mandatory fields, incorrect data formats, or relationships that do not comply with the defined business rules.
  Simulation Mode: Since the error occurs during a simulation run, it indicates that the system is trying to validate the assignments without actually committing them to the database. This can lead to discrepancies if the simulation does not accurately reflect the actual data state.
  Configuration Issues: There may be configuration settings in the MDG or related modules that are not set up correctly, leading to issues during the assignment creation process.
  
  Solution:
  
  Review Simulation Results: Check the details of the simulation run to identify which assignments were created and why they may be problematic. Look for any warnings or errors that accompany the CRD_MDA150 message.
  Validate Master Data: Ensure that all master data involved in the assignment process is complete and accurate. This includes checking for mandatory fields, correct data types, and valid relationships.
  Adjust Configuration: If the issue is related to configuration, review the settings in the MDG or relevant module to ensure they align with business requirements and data governance policies.
  Test in Non-Simulation Mode: If possible, conduct a test run in a non-simulation mode to see if the issue persists. This can help determine if the problem is specific to the simulation process.
  Consult Documentation: Refer to SAP documentation or notes related to the CRD_MDA150 error for any specific guidance or patches that may address the issue.
  Engage Support: If the problem persists and cannot be resolved through the above steps, consider reaching out to SAP support for further assistance.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional context or solutions for the CRD_MDA150 error.
  Transaction Codes: Familiarize yourself with transaction codes related to Master Data Governance, such as MDG_MAINTAIN, to help in troubleshooting.
  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 diagnose and resolve the CRD_MDA150 error effectively.