How To Fix CNV_OR_UTILS071 - No messages written by step

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_OR_UTILS - Messages of package CNV_OR_UTILS

• Message number: 071

• Message text: No messages written by step

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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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_OR_UTILS071 - No messages written by step ?

  The SAP error message CNV_OR_UTILS071 ("No messages written by step") typically occurs during the execution of a conversion or migration process, particularly when using the SAP Landscape Transformation (SLT) or other data migration tools. This error indicates that a specific step in the conversion process did not produce any messages, which can be due to various reasons.
  Causes:
  
  No Data to Process: The step may not have any data to process, leading to no messages being generated.
  Configuration Issues: There may be misconfigurations in the migration settings or parameters that prevent the step from executing correctly.
  Step Skipped: The step might have been skipped due to previous errors or conditions not being met.
  Technical Issues: There could be underlying technical issues, such as database connectivity problems or issues with the migration tool itself.
  Log Level Settings: The logging level might be set too low, causing messages not to be recorded.
  
  Solutions:
  
  Check Data Availability: Ensure that there is data available for the step that is being executed. If there is no data, the step will naturally not produce any messages.
  Review Configuration: Verify the configuration settings for the migration process. Ensure that all necessary parameters are correctly set.
  Examine Previous Steps: Look at the logs of previous steps to see if there were any errors that might have caused the current step to be skipped.
  Increase Log Level: If applicable, increase the logging level to capture more detailed information about the process. This can help identify why no messages were generated.
  Check for Technical Issues: Investigate any potential technical issues, such as database connectivity or performance problems, that might affect the execution of the step.
  Consult Documentation: Refer to the official SAP documentation for the specific migration tool you are using to understand the expected behavior and troubleshooting steps.
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to the specific migration tool or process you are using. There may be known issues or patches available.
  Transaction Codes: Use transaction codes like SLT or LTMC (for data migration) to access relevant logs and settings.
  Community Forums: Engage with SAP community forums or support channels for additional insights and shared experiences from other users who may have encountered the same issue.
  
  If the problem persists after trying the above solutions, consider reaching out to SAP support for further assistance.