How To Fix CNV20201071 - Conflict wit R rule &1, &2, interval &3 - &4!

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV20201 -

• Message number: 071

• Message text: Conflict wit R rule &1, &2, interval &3 - &4!

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV20201071 - Conflict wit R rule &1, &2, interval &3 - &4! ?

  The SAP error message CNV20201071 typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates a conflict with a "R rule" (which could refer to a specific rule or validation in the migration process) for the specified interval.
  Cause:
  The error message CNV20201071 suggests that there is a conflict with the data being processed, specifically related to the defined rules for the data intervals. This could be due to:
  
  Data Overlap: The data being migrated may have overlapping intervals that violate the defined rules.
  Invalid Data: The data being processed may not meet the criteria set by the R rules, such as incorrect formats, missing values, or out-of-range values.
  Configuration Issues: There may be issues with the configuration of the migration rules or the mapping of data fields.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  Review the Data: Check the data being migrated for any overlaps or inconsistencies. Ensure that the intervals specified do not conflict with each other.
  Check R Rules: Review the specific R rules that are being applied during the migration. Understand the criteria and ensure that the data meets these requirements.
  Adjust Data: If you find any invalid or conflicting data, adjust it accordingly. This may involve correcting values, changing intervals, or removing duplicates.
  Consult Documentation: Refer to the SAP documentation related to the migration process for any specific guidelines or troubleshooting steps related to this error.
  Use Migration Tools: If available, use SAP's migration tools to validate the data before the actual migration. These tools can help identify potential issues early in the process.
  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 relevant SAP Notes that may address this specific error or provide additional context.
  Migration Cockpit: Familiarize yourself with the SAP S/4HANA Migration Cockpit and its functionalities, as it may provide additional tools for data validation and error handling.
  Data Mapping: Ensure that the data mapping between the source and target systems is correctly configured, as this can often lead to conflicts during migration.
  
  By following these steps, you should be able to identify and resolve the conflict indicated by the error message CNV20201071.