How To Fix CNV064 - Table & does not contain any fields for conversion

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV - Conversion: Messages for Conversion Services (CNCC)

• Message number: 064

• Message text: Table & does not contain any fields for conversion

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV064 - Table & does not contain any fields for conversion ?

  The SAP error message CNV064 indicates that the specified table does not contain any fields that can be converted during a data migration or conversion process. This error typically arises in the context of SAP's data migration tools, such as the SAP S/4HANA Migration Cockpit or other data conversion programs.
  Cause:
  
  Empty Table: The specified table may be empty or not populated with any fields that are relevant for the conversion process.
  Incorrect Table Name: The table name provided in the error message may be incorrect or misspelled.
  Configuration Issues: There may be configuration issues in the migration settings that prevent the system from recognizing the fields in the table.
  Data Model Changes: If the data model has changed (e.g., during an upgrade or migration), the fields expected in the table may no longer exist or may have been renamed.
  Authorization Issues: Lack of proper authorizations to access the table or its fields can also lead to this error.
  
  Solution:
  
  Check Table Contents: Verify that the table specified in the error message actually contains fields and is populated with data. You can do this by using transaction codes like SE11 (Data Dictionary) or SE16 (Data Browser).
  Verify Table Name: Ensure that the table name is correct and that you are referencing the right table in your migration process.
  Review Migration Settings: Check the configuration settings of the migration tool you are using to ensure that it is set up correctly to recognize the fields in the table.
  Consult Documentation: Refer to the SAP documentation for the specific migration tool you are using to understand the expected structure of the tables and fields.
  Check for Data Model Changes: If you have recently upgraded or migrated your system, review the release notes or migration guides to see if there have been any changes to the data model that affect the table in question.
  Authorization Check: Ensure that you have the necessary authorizations to access the table and its fields. You may need to consult with your SAP security team if you suspect authorization issues.
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to the specific migration tool you are using. There may be known issues or additional guidance provided by SAP.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11 (Data Dictionary), SE16 (Data Browser), and others that can help you analyze the data structure.
  
  By following these steps, you should be able to identify the cause of the CNV064 error and implement a solution to resolve it.