How To Fix CNV_DCII_COMM005 - Table &1 has no field &2

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_DCII_COMM - messages of objects of dev class CNV_DCII_COMM

• Message number: 005

• Message text: Table &1 has no field &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_DCII_COMM005 - Table &1 has no field &2 ?

  The SAP error message CNV_DCII_COMM005 indicates that a specific table (denoted as &1) does not contain a field (denoted as &2) that is expected during a data conversion or migration process. This error typically arises in the context of data conversion projects, especially when using SAP's Data Conversion Workbench or similar tools.
  Cause:
  
  
  Field Missing: The specified field (&2) does not exist in the specified table (&1). This could be due to:
  
  Changes in the database schema where the field was removed or renamed.
  Incorrect configuration or mapping in the data migration process.
  Using an outdated or incorrect version of the data model.
  
  
  
  Incorrect Mapping: The mapping configuration for the data conversion might be pointing to the wrong table or field.
  
  
  Version Mismatch: The source system might be using a different version of the table structure than what is expected in the target system.
  
  
  Solution:
  
  
  Verify Table Structure: Check the structure of the table (&1) in the database to confirm whether the field (&2) exists. You can do this using transaction codes like SE11 (Data Dictionary) or SE16 (Data Browser).
  
  
  Update Mapping Configuration: If the field is indeed missing, you may need to update the mapping configuration in your data migration tool to reflect the correct fields and tables.
  
  
  Check for Schema Changes: If there have been recent changes to the database schema, ensure that all relevant documentation and migration scripts are updated accordingly.
  
  
  Consult Documentation: Review the documentation for the data conversion process to ensure that you are following the correct procedures and using the correct versions of the tables.
  
  
  Contact SAP Support: If you are unable to resolve the issue, consider reaching out to SAP support for assistance, especially if this is a known issue with a specific version of the software.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes like SE11 (Data Dictionary) and SE16 (Data Browser) to inspect table structures.
  Data Migration Tools: Understand the tools you are using for data migration, as they may have specific requirements or configurations that need to be adhered to.
  SAP Notes: Check SAP Notes for any known issues or patches related to the error message CNV_DCII_COMM005.
  Version Control: Keep track of the versions of both source and target systems to ensure compatibility.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.