How To Fix FKKORDER074 - Classification key &1 is used in several items

SAP Error Message - Details

• Message type: E = Error

• Message class: FKKORDER - Messages for Request

• Message number: 074

• Message text: Classification key &1 is used in several items

What causes this issue?

You have defined that a document is generated from a request. As the
classification key is in the header of the document, different
classification keys for each request item are not possible.

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?

Enter the same classification key in all request items.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message FKKORDER074 - Classification key &1 is used in several items ?

  The SAP error message FKKORDER074 indicates that a classification key is being used in multiple items within a financial transaction or document, which is not allowed in the context of the operation you are trying to perform. This error typically arises in the context of contract accounts receivable and payable (FI-CA) when dealing with classification keys that are meant to uniquely identify certain characteristics of items.
  
  Cause:
  The error occurs when:
  
  You are trying to process a document (like an invoice or payment) that includes multiple items, and these items are using the same classification key.
  The system expects each item to have a unique classification key, but it finds duplicates.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check the Items: Review the items in the document you are trying to process. Identify the classification keys being used and see if there are duplicates.
  
  
  Modify Classification Keys: If you find that multiple items are