How To Fix CNV_OT_APPL_PE052 - Technical parameter &1 is not present in the transfer data cluster

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_OT_APPL_PE - Messages for application specific functions

• Message number: 052

• Message text: Technical parameter &1 is not present in the transfer data cluster

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_OT_APPL_PE052 - Technical parameter &1 is not present in the transfer data cluster ?

  The SAP error message CNV_OT_APPL_PE052 indicates that a technical parameter, which is expected to be present in the transfer data cluster, is missing. This error typically arises during data migration or conversion processes, particularly when using SAP's tools for data transfer, such as the SAP S/4HANA Migration Cockpit or other data migration tools.
  Cause:
  
  Missing Data: The specific technical parameter (&1) that the system is looking for is not included in the data being transferred. This could be due to incomplete data preparation or extraction.
  Incorrect Mapping: There may be an issue with how the data is mapped from the source system to the target system, leading to missing parameters.
  Configuration Issues: The configuration settings for the data transfer might not be set up correctly, causing the system to expect parameters that are not available.
  Version Mismatch: If there are discrepancies between the versions of the source and target systems, certain parameters may not be recognized or may not exist in the target system.
  
  Solution:
  
  Check Data Preparation: Ensure that all required data is included in the transfer data cluster. Review the data extraction process to confirm that the technical parameter is being captured.
  Review Mapping Configuration: Verify the mapping of fields between the source and target systems. Ensure that all necessary parameters are correctly mapped and that there are no missing fields.
  Adjust Configuration Settings: Review the configuration settings for the data transfer process. Make sure that all necessary parameters are defined and that the transfer process is set up correctly.
  Consult Documentation: Refer to the SAP documentation for the specific migration tool you are using. There may be specific requirements or steps that need to be followed to ensure all parameters are included.
  Error Logs: Check the error logs for more detailed information about the missing parameter. This can provide insights into what exactly is missing and where the issue lies.
  Testing: Conduct a test migration with a smaller dataset to identify if the issue persists. This can help isolate the problem and allow for easier troubleshooting.
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to the specific migration tool you are using. There may be known issues or patches available that address this error.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Documentation: Review the official SAP documentation for data migration, which may provide additional context and troubleshooting steps for this error.
  
  If the issue persists after following these steps, it may be beneficial to reach out to SAP support for further assistance.