How To Fix CNV_OT_APPL_PE054 - Obligatory 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: 054

• Message text: Obligatory 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_PE054 - Obligatory parameter &1 is not present in the transfer data cluster ?

  The SAP error message CNV_OT_APPL_PE054 indicates that an obligatory parameter (denoted as &1) is missing from the transfer data cluster during a data transfer or migration process. This error typically arises in the context of data conversion or migration projects, particularly when using SAP's tools for data transfer, such as the SAP S/4HANA Migration Cockpit or other data migration solutions.
  Cause:
  The error is caused by the absence of a required parameter in the data being transferred. This could happen due to several reasons:
  
  Incomplete Data Preparation: The data source may not have been fully prepared, leading to missing mandatory fields.
  Mapping Issues: There may be a mismatch in the mapping of fields between the source and target systems.
  Configuration Errors: The configuration settings for the data transfer might not be correctly set up, leading to missing parameters.
  Data Format Issues: The data format might not align with the expected format in the target system.
  
  Solution:
  To resolve the CNV_OT_APPL_PE054 error, you can follow these steps:
  
  
  Check the Data Source: Review the data source to ensure that all mandatory fields are populated. Look for the specific parameter indicated by &1 in the error message.
  
  
  Review Mapping Configuration: Verify the mapping configuration between the source and target systems. Ensure that all required fields are correctly mapped and that there are no discrepancies.
  
  
  Consult Documentation: Refer to the SAP documentation related to the specific data transfer or migration process you are using. This may provide insights into required parameters and their expected formats.
  
  
  Use Data Validation Tools: Utilize any available data validation tools or reports within SAP to identify missing or incorrect data before attempting the transfer again.
  
  
  Adjust Configuration Settings: If necessary, adjust the configuration settings in the data transfer tool to ensure that all required parameters are included.
  
  
  Test with Sample Data: If possible, conduct a test transfer with a smaller set of data to identify any issues before performing a full migration.
  
  
  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 troubleshooting steps.
  Data Migration Best Practices: Familiarize yourself with best practices for data migration in SAP, which can help prevent similar issues in the future.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify and resolve the cause of the CNV_OT_APPL_PE054 error effectively.