How To Fix CNV_NCE_BAS009 - Field &1 does not exist in table &2

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_NCE_BAS - Number conversion engine: messages

• Message number: 009

• Message text: Field &1 does not exist in table &2

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_NCE_BAS009 - Field &1 does not exist in table &2 ?

  The SAP error message CNV_NCE_BAS009 indicates that a specific field (denoted as &1) does not exist in the specified table (denoted as &2). This error typically arises during data migration or conversion processes, particularly when using SAP's data migration tools or during system upgrades.
  Cause:
  
  Field Removal or Renaming: The field may have been removed or renamed in the target system or version of SAP you are working with.
  Incorrect Mapping: There may be an issue with the mapping of fields between the source and target systems, leading to references to non-existent fields.
  Version Mismatch: The source and target systems may be running different versions of SAP, leading to discrepancies in the database schema.
  Custom Development: If the field is part of a custom development or enhancement, it may not exist in the standard table structure of the target system.
  
  Solution:
  
  Check Table Structure: Verify the structure of the target table (&2) to confirm whether the field (&1) exists. You can do this using transaction SE11 (Data Dictionary) in SAP.
  Update Mapping: If the field has been renamed or removed, update your mapping configuration to reflect the correct field names in the target system.
  Consult Documentation: Review the migration or upgrade documentation to understand any changes in the data model that may affect the fields in question.
  Custom Development Review: If the field is part of a custom development, ensure that the customizations are properly transported and activated in the target system.
  Data Migration Tools: If you are using a specific data migration tool (like SAP S/4HANA Migration Cockpit), ensure that you are using the correct version and that all necessary configurations are in place.
  
  Related Information:
  
  Transaction Codes: Use SE11 to check table definitions, SE80 for object navigation, and ST22 for dump analysis if applicable.
  SAP Notes: Search for relevant SAP Notes that may address known issues or provide guidance on data migration and field mappings.
  Community Forums: Engage with SAP community forums or support channels for additional insights and shared experiences from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.