How To Fix CNV_00001752 - There are no customer fields in table &1

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_00001 - Message class for CWB settings maintenance programs

• Message number: 752

• Message text: There are no customer fields in table &1

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 CNV_00001752 - There are no customer fields in table &1 ?

  The SAP error message CNV_00001752, which states "There are no customer fields in table &1," typically occurs during data migration or conversion processes, particularly when using SAP's Data Migration tools or during the execution of certain programs that involve customer-specific fields.
  Cause:
  
  No Custom Fields Defined: The error indicates that the specified table (denoted by &1) does not contain any customer-specific fields (Z-fields). This can happen if the table is a standard SAP table that has not been extended with custom fields.
  Incorrect Table Reference: The table name provided might be incorrect or not relevant to the context of the operation being performed.
  Data Migration Configuration: If you are using a migration tool, the configuration might not be set up correctly to include customer fields.
  
  Solution:
  
  Check Table Definition: Verify the structure of the table in question using transaction SE11 (Data Dictionary). Ensure that the table is supposed to have customer fields and that they are defined correctly.
  Add Custom Fields: If you need customer fields in the table, you can add them using the Customizing options in the SAP system. This typically involves creating Z-fields in the table.
  Review Migration Settings: If you are using a migration tool, check the configuration settings to ensure that it is set up to include customer fields. You may need to adjust the mapping or transformation rules.
  Consult Documentation: Refer to the documentation for the specific migration tool or program you are using to understand how it handles customer fields and what prerequisites are needed.
  Contact SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP support for assistance, especially if this is part of a larger migration project.
  
  Related Information:
  
  Transaction Codes: SE11 (Data Dictionary), SE80 (Object Navigator), and SE37 (Function Module) can be useful for checking the table structure and related function modules.
  SAP Notes: Search for relevant SAP Notes that might address this specific error or provide additional context.
  Migration Tools: Familiarize yourself with the specific migration tools you are using, such as SAP S/4HANA Migration Cockpit or SAP Data Services, as they may have specific requirements or configurations for handling customer fields.
  
  By following these steps, you should be able to diagnose and resolve the error CNV_00001752 effectively.