How To Fix CNV_CDOP_CA051 - Resource failure found while performing mass comparison

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_CDOP_CA - CDOP Clearing Analysis

• Message number: 051

• Message text: Resource failure found while performing mass comparison

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_CDOP_CA051 - Resource failure found while performing mass comparison ?

  The SAP error message CNV_CDOP_CA051 indicates that a resource failure was encountered during a mass comparison process, typically related to data migration or conversion activities in SAP systems. This error is often associated with the SAP Conversion and Migration tools, particularly in the context of the SAP S/4HANA migration or data transfer processes.
  Causes:
  
  Resource Limitations: The error may occur due to insufficient system resources (CPU, memory, or disk space) while executing the mass comparison.
  Configuration Issues: Incorrect configuration settings in the migration tools or the system can lead to failures.
  Data Volume: Large volumes of data being processed can overwhelm the system, leading to timeouts or resource exhaustion.
  Locking Issues: If the data being compared is locked by another process, it can cause resource failures.
  Network Issues: If the comparison involves remote systems, network issues can lead to failures.
  
  Solutions:
  
  Check System Resources: Monitor the system's CPU, memory, and disk usage. Ensure that there are adequate resources available for the mass comparison process.
  Adjust Configuration: Review and adjust the configuration settings for the migration tools. Ensure that they are optimized for the data volume being processed.
  Batch Processing: If dealing with large datasets, consider breaking the data into smaller batches to reduce the load on the system.
  Check Locks: Investigate if there are any locks on the data being compared. Use transaction codes like SM12 to check for locks and resolve them if necessary.
  Review Logs: Check the logs for more detailed error messages that can provide insights into the specific cause of the failure. Use transaction codes like SLG1 to view application logs.
  Increase Timeout Settings: If the process is timing out, consider increasing the timeout settings in the relevant configuration.
  Consult SAP Notes: Look for relevant SAP Notes that may address this specific error or provide patches and updates that could resolve the issue.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for the specific migration or conversion tools you are using, as they may provide additional troubleshooting steps.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, providing them with detailed logs and error messages for better diagnosis.
  
  By following these steps, you should be able to identify the cause of the CNV_CDOP_CA051 error and implement a suitable solution.