How To Fix XMS_ADM071 - Field &1 is not a key field in table &2

SAP Error Message - Details

• Message type: E = Error

• Message class: XMS_ADM - XMS - Administration

• Message number: 071

• Message text: Field &1 is not a key field in table &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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message XMS_ADM071 - Field &1 is not a key field in table &2 ?

  The SAP error message XMS_ADM071 indicates that a field specified in a certain operation is not defined as a key field in the specified table. This error typically arises in the context of data management or data transfer processes, such as when working with data models, data migration, or during the configuration of certain applications.
  Cause:
  
  Field Not Defined as Key: The field you are trying to use in a query, data transfer, or configuration is not part of the primary key of the specified table.
  Incorrect Configuration: There may be a misconfiguration in the data model or the way the data is being accessed.
  Data Model Changes: If the underlying data model has changed (e.g., fields added or removed), it may lead to this error if the application or process is not updated accordingly.
  
  Solution:
  
  Check Table Definition: Verify the definition of the table in question (table &2) to see if the field (&1) is indeed a key field. You can do this by using transaction SE11 (Data Dictionary) to view the table structure.
  Modify Query/Configuration: If the field is not a key field, you may need to modify your query or configuration to use a valid key field. Ensure that you are using the correct fields that are defined as keys in the table.
  Update Data Model: If there have been changes to the data model, ensure that all related configurations and queries are updated to reflect these changes.
  Consult Documentation: Review any relevant documentation or guidelines for the specific application or process you are working with to ensure compliance with expected configurations.
  
  Related Information:
  
  Transaction Codes: Use transaction codes like SE11 (Data Dictionary), SE80 (Object Navigator), or SE37 (Function Module) to investigate the table and its fields.
  SAP Notes: Check SAP Notes for any known issues or updates related to this error message. Sometimes, there may be patches or updates that address specific issues.
  Debugging: If you have access to debugging tools, you can trace the execution to see where the error is being triggered and gather more context about the operation being performed.
  
  If the issue persists after following these steps, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.