How To Fix CNV_10940_MSG155 - Total number of variants determined is &1

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_10940_MSG - Message Class for Report Variant Scan

• Message number: 155

• Message text: Total number of variants determined is &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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_10940_MSG155 - Total number of variants determined is &1 ?

  The SAP error message CNV_10940_MSG155, which states "Total number of variants determined is &1," typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or other data migration tools. This message indicates that the system has determined a certain number of variants (or records) for processing, but it may not be able to handle them due to various reasons.
  Cause:
  
  Exceeding Limits: The number of variants or records being processed may exceed the system's limits or thresholds.
  Configuration Issues: There may be configuration issues in the migration settings or the source data that lead to an unexpected number of variants.
  Data Quality Issues: Poor data quality or inconsistencies in the source data can lead to an unexpected number of records being generated.
  Performance Issues: The system may be experiencing performance issues that prevent it from processing the determined number of variants efficiently.
  
  Solution:
  
  Check Configuration: Review the configuration settings for the migration process to ensure they are set correctly. This includes checking the mapping and transformation rules.
  Data Quality Assessment: Perform a data quality assessment on the source data to identify and rectify any inconsistencies or errors that may lead to an excessive number of variants.
  Limit Variants: If possible, limit the number of variants being processed at one time. This can be done by filtering the data or breaking it into smaller batches.
  System Performance: Monitor system performance and resource utilization. If the system is under heavy load, consider running the migration during off-peak hours or increasing system resources.
  Consult Documentation: Refer to SAP documentation or notes related to the specific migration tool you are using for any known issues or additional configuration settings that may help.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance. They may provide specific notes or patches that address the issue.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error message or provide guidance on data migration issues.
  Migration Cockpit Documentation: Review the official SAP documentation for the Migration Cockpit or the specific tool you are using for any best practices or troubleshooting steps.
  Community Forums: Engage with the SAP Community or forums where other users may have encountered similar issues and can share their solutions.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.