How To Fix CNV_OM_MWBGEN002 -

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 002

• Message text:

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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Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_OM_MWBGEN002 - ?

  The SAP error message CNV_OM_MWBGEN002 typically occurs during the execution of a migration or conversion process, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error is related to issues in the mapping or transformation of data during the migration process.
  Cause:
  The error message CNV_OM_MWBGEN002 usually indicates that there is a problem with the data being processed. Common causes include:
  
  Data Mapping Issues: The source data may not be correctly mapped to the target structure in SAP S/4HANA.
  Missing Required Fields: Required fields in the target structure may be missing in the source data.
  Data Type Mismatches: There may be discrepancies between the data types of the source and target fields.
  Configuration Errors: Incorrect configuration settings in the migration cockpit or related tools.
  Inconsistent Data: The source data may contain inconsistencies or invalid entries that cannot be processed.
  
  Solution:
  To resolve the error CNV_OM_MWBGEN002, you can take the following steps:
  
  Check Mapping Configuration: Review the mapping configuration in the migration cockpit to ensure that all fields are correctly mapped from the source to the target.
  Validate Source Data: Examine the source data for any missing or invalid entries. Ensure that all required fields are populated and that data types match the expected formats.
  Review Error Logs: Check the detailed error logs provided by the migration tool for more specific information about what caused the error.
  Adjust Data: If necessary, clean or transform the source data to ensure it meets the requirements of the target structure.
  Test Migration: Perform a test migration with a smaller dataset to identify any issues before executing the full migration.
  Consult Documentation: Refer to SAP documentation or notes related to the specific migration process you are using for additional guidance.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Migration Cockpit Documentation: Review the official SAP documentation for the Migration Cockpit, which may provide insights into common issues and best practices.
  Community Forums: Engage with the SAP Community or forums where other users may have encountered and resolved similar issues.
  
  If the problem persists after following these steps, consider reaching out to SAP support for further assistance.