How To Fix CNV20400005 - There is no value table

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV20400 - Message class CNV20400

• Message number: 005

• Message text: There is no value table

What causes this issue?

There is no <DS:GLOS.Value table>value table</> for the specified
domain.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

The analysis is based exclusively on the entries in the mapping table.
No comparison with entries in a value table takes place.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV20400005 - There is no value table ?

  The SAP error message CNV20400005, which states "There is no value table," typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or other data migration tools. This error indicates that the system is unable to find a value table for a specific field or data element that is being processed.
  Cause:
  
  Missing Value Table: The most common cause is that the data element or field being referenced does not have an associated value table defined in the system. Value tables are used to provide a list of valid values for certain fields.
  Incorrect Configuration: The configuration for the data migration might be incorrect, leading to the system not being able to locate the necessary value table.
  Custom Fields: If the field in question is a custom field or part of a custom development, it may not have a corresponding value table defined.
  Data Model Changes: Changes in the data model during an upgrade or migration to S/4HANA may lead to discrepancies in the expected value tables.
  
  Solution:
  
  Check Data Element: Verify the data element associated with the field that is causing the error. You can do this by using transaction SE11 (Data Dictionary) to check if a value table is defined for that data element.
  Define Value Table: If the value table is missing, you may need to create it. This involves defining a new table in the Data Dictionary that contains the valid values for the field.
  Adjust Migration Configuration: Review the migration configuration to ensure that it is set up correctly and that all necessary mappings and transformations are defined.
  Consult Documentation: Check SAP documentation or notes related to the specific migration scenario you are working on. There may be specific instructions or known issues related to the error.
  Use Alternative Fields: If the field is not critical, consider using an alternative field that has a defined value table.
  Contact SAP Support: If you are unable to resolve the issue, 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 ST22 (Dump Analysis) can be useful for troubleshooting.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide guidance on data migration issues.
  Migration Cockpit Documentation: Review the official SAP documentation for the Migration Cockpit, which may provide insights into common errors and their resolutions.
  
  By following these steps, you should be able to identify the cause of the CNV20400005 error and implement a suitable solution.