How To Fix NR397 - The subobject value table & contains invalid key fields

SAP Error Message - Details

• Message type: E = Error

• Message class: NR - Number ranges

• Message number: 397

• Message text: The subobject value table & contains invalid key fields

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message NR397 - The subobject value table & contains invalid key fields ?

  The SAP error message NR397, which states "The subobject value table & contains invalid key fields," typically occurs in the context of SAP's handling of subobjects in the area of master data or configuration settings. This error indicates that there is an issue with the key fields defined for a subobject value table, which may not match the expected structure or values.
  Cause:
  
  Invalid Key Fields: The key fields defined in the subobject value table do not match the expected key fields in the system. This could be due to incorrect configuration or data entry.
  Missing Entries: The required entries for the key fields may be missing in the relevant tables.
  Data Inconsistency: There may be inconsistencies in the data that lead to the system being unable to recognize the key fields correctly.
  Custom Development: If there are custom developments or enhancements, they may not be correctly aligned with the standard SAP data model.
  
  Solution:
  
  Check Configuration: Review the configuration settings for the subobject value table. Ensure that the key fields are correctly defined and match the expected structure.
  Validate Data: Check the entries in the relevant tables to ensure that all required key fields are populated and valid.
  Use Transaction Codes: Utilize transaction codes like SE11 (Data Dictionary) to examine the structure of the subobject value table and confirm that the key fields are correctly defined.
  Debugging: If the issue persists, consider debugging the process to identify where the error is being triggered. This may involve looking at the ABAP code or the specific transaction that is causing the error.
  Consult Documentation: Refer to SAP documentation or notes related to the specific module you are working with, as there may be known issues or additional configuration steps required.
  Contact SAP Support: If you are unable to resolve the issue, consider reaching out to SAP support for assistance, especially if this is a production environment.
  
  Related Information:
  
  Transaction Codes: SE11 (Data Dictionary), SE80 (Object Navigator), SE37 (Function Module), and SE24 (Class Builder) can be useful for examining the underlying data structures and logic.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide guidance on configuration.
  Community Forums: SAP Community and other forums can be helpful for finding similar issues faced by other users and potential solutions.
  
  By following these steps, you should be able to identify and resolve the issue related to the NR397 error message in SAP.