How To Fix CNV_MBT_PIFD_OP008 - Entry changed in comparison table

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_MBT_PIFD_OP - Texts for PIFD operators and results

• Message number: 008

• Message text: Entry changed in comparison table

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_MBT_PIFD_OP008 - Entry changed in comparison table ?

  The SAP error message CNV_MBT_PIFD_OP008 typically occurs during data migration processes, particularly when using the SAP S/4HANA Migration Cockpit or other data migration tools. This error indicates that there is a discrepancy between the data being processed and the data in the comparison table, which is used to track changes and ensure data integrity during the migration process.
  Cause:
  The error message CNV_MBT_PIFD_OP008 is triggered when:
  
  Data Changes: The data in the source system has changed after it was initially read and before it was processed. This can happen if there are concurrent updates to the data while the migration is in progress.
  Inconsistent Data: There may be inconsistencies in the data that violate the expected conditions or constraints defined in the comparison table.
  Locking Issues: If the data is being accessed or modified by another process, it can lead to this error.
  
  Solution:
  To resolve the CNV_MBT_PIFD_OP008 error, you can take the following steps:
  
  
  Check for Data Changes: Review the source data to see if there have been any changes since the initial read. If possible, pause any updates to the source data during the migration process.
  
  
  Re-run the Migration: If the data has changed, you may need to re-extract the data from the source system and re-run the migration process to ensure that the comparison table is in sync with the current state of the data.
  
  
  Review Logs: Check the migration logs for more detailed information about the error. This can provide insights into which specific entries are causing the issue.
  
  
  Data Consistency Checks: Perform consistency checks on the data in the source system to ensure that it meets the requirements for migration. This may involve validating data formats, relationships, and constraints.
  
  
  Consult Documentation: Refer to the SAP documentation related to the specific migration tool you are using. There may be additional troubleshooting steps or best practices outlined.
  
  
  Contact SAP Support: If the issue persists and you are unable to resolve it, consider reaching out to SAP support for assistance. They can provide more specific guidance based on your system configuration and the context of the error.
  
  
  Related Information:
  
  Migration Cockpit: Familiarize yourself with the SAP S/4HANA Migration Cockpit and its functionalities, as it provides tools and processes for data migration.
  Data Migration Best Practices: Review best practices for data migration to minimize the risk of errors, such as performing data cleansing and validation before migration.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional context and solutions.
  
  By following these steps, you should be able to address the CNV_MBT_PIFD_OP008 error and successfully complete your data migration process.