How To Fix CNV_DMC_MC_EXCEPTION086 - The table field name is not allowed to be initial

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_DMC_MC_EXCEPTION - Exception texts of Migration Object Modeller

• Message number: 086

• Message text: The table field name is not allowed to be initial

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_DMC_MC_EXCEPTION086 - The table field name is not allowed to be initial ?

  The SAP error message CNV_DMC_MC_EXCEPTION086 indicates that a specific table field is not allowed to be empty (initial) during a data migration or conversion process. This error typically arises in the context of the SAP Data Migration Cockpit (DMC) or during the execution of a migration project using the SAP S/4HANA Migration Cockpit.
  Cause:
  The error occurs when:
  
  A required field in a table is left empty or not populated with a value during the data migration process.
  The data being migrated does not meet the validation rules defined in the target system, which may require certain fields to have values.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Identify the Field: Check the error message details to identify which specific field is causing the issue. This may require looking at the logs or the migration template.
  
  
  Review Data Source: Ensure that the source data being migrated contains valid values for the required fields. If the source data is missing values, you will need to populate those fields before migration.
  
  
  Update Migration Template: If you are using a migration template, ensure that the required fields are included and populated correctly in the template.
  
  
  Data Validation: Implement data validation checks before executing the migration. This can help catch any missing values in required fields.
  
  
  Consult Documentation: Refer to the SAP documentation for the specific migration scenario you are working on. This may provide insights into which fields are mandatory and any specific requirements for those fields.
  
  
  Testing: After making the necessary adjustments, perform a test migration to ensure that the error does not occur again.
  
  
  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 Documentation: Review the official SAP documentation for the Data Migration Cockpit, which may provide best practices and troubleshooting tips.
  Community Forums: Engage with the SAP Community or forums where other users may have encountered similar issues and can share their solutions.
  
  By following these steps, you should be able to resolve the CNV_DMC_MC_EXCEPTION086 error and successfully complete your data migration process.