How To Fix CNV_OM_MWBGEN059 - Rule &1 was created on reference object &2

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_OM_MWBGEN - SLO: Messages for Object Based MBW Generation

• Message number: 059

• Message text: Rule &1 was created on reference object &2

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 CNV_OM_MWBGEN059 - Rule &1 was created on reference object &2 ?

  The SAP error message CNV_OM_MWBGEN059 typically occurs during the execution of a data migration or conversion process, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This message indicates that a rule has been created for a reference object, but there may be issues related to the configuration or the data being processed.
  Cause:
  
  Rule Creation: The message indicates that a rule has been created for a reference object, which may not be expected or may indicate a misconfiguration.
  Data Inconsistencies: There may be inconsistencies or missing data in the source system that prevent the migration process from proceeding smoothly.
  Configuration Issues: The migration or conversion rules may not be properly defined or may conflict with existing rules or data structures.
  Reference Object Issues: The reference object specified may not exist, or there may be issues with its configuration or data integrity.
  
  Solution:
  
  Review the Rules: Check the rules that have been created for the reference object. Ensure that they are correctly defined and align with the expected data structure.
  Validate Data: Ensure that the data in the source system is complete and consistent. Look for any missing or incorrect entries that could be causing the issue.
  Check Configuration: Review the configuration settings in the migration tool to ensure that they are set up correctly. This includes checking for any dependencies or prerequisites that may not have been met.
  Consult Documentation: Refer to SAP documentation or notes related to the specific migration or conversion process you are using. There may be specific guidelines or troubleshooting steps provided by SAP.
  Use Transaction Codes: Utilize relevant transaction codes (like SE11 for data dictionary, SE80 for object navigator) to investigate the reference object and its associated rules.
  Seek Support: If the issue persists, consider reaching out to SAP support or consulting with an SAP expert who can provide more tailored assistance based on your specific scenario.
  
  Related Information:
  
  SAP Notes: Check for any SAP Notes related to the error message or the migration process you are using. SAP frequently updates its knowledge base with solutions to common issues.
  Migration Cockpit Documentation: Review the official SAP documentation for the Migration Cockpit, which may provide insights into common errors and their resolutions.
  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 message and implement a suitable solution.