How To Fix CNV20200061 - REFDOCLN is initial for &1 &2 &3 &4

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV20200 - Messages for development class CNV_20200

• Message number: 061

• Message text: REFDOCLN is initial for &1 &2 &3 &4

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV20200061 - REFDOCLN is initial for &1 &2 &3 &4 ?

  The SAP error message CNV20200061 with the description "REFDOCLN is initial for &1 &2 &3 &4" typically occurs in the context of data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that a reference document line (REFDOCLN) is not populated or initialized for the specified parameters.
  Cause:
  The error is generally caused by one of the following reasons:
  
  Missing Data: The reference document line (REFDOCLN) is expected to have a value, but it is currently empty or not initialized in the source data.
  Incorrect Mapping: There may be an issue with how the data is mapped from the source system to the target system, leading to missing reference document lines.
  Data Integrity Issues: The data being migrated may have integrity issues, such as missing relationships or dependencies that are required for the reference document line to be populated.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  Check Source Data: Review the source data to ensure that the reference document lines are populated correctly. Look for any missing or null values in the relevant fields.
  Data Mapping: Verify the mapping configuration in the migration tool to ensure that the reference document lines are correctly mapped from the source to the target.
  Data Validation: Perform data validation checks to ensure that all required fields are populated and that there are no integrity issues in the data.
  Consult Documentation: Refer to the SAP documentation for the specific migration or conversion process you are using to understand the requirements for the reference document line.
  Error Logs: Check the error logs for more detailed information about the error and any related issues that may provide additional context.
  Testing: If possible, run a test migration with a smaller dataset to isolate the issue and confirm that the reference document lines are being handled correctly.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on data migration issues.
  Migration Cockpit: Familiarize yourself with the SAP S/4HANA Migration Cockpit and its functionalities, as it may provide tools for data validation and error handling.
  Community Forums: Engage with the SAP Community or forums where other users may have encountered similar issues and can share their solutions.
  
  If the issue persists after following these steps, consider reaching out to SAP support for further assistance.