How To Fix KK426 - & item(s) inserted

SAP Error Message - Details

• Message type: E = Error

• Message class: KK -

• Message number: 426

• Message text: & item(s) inserted

What causes this issue?

You added &v1& item(s).

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?

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message KK426 - & item(s) inserted ?

  The SAP error message KK426 typically relates to issues in the Controlling (CO) module, specifically when dealing with internal orders or cost centers. The message usually indicates that there is a problem with the assignment of costs or the configuration of the internal order or cost center.
  Cause of Error KK426
  The error message KK426 can occur due to several reasons, including:
  
  Incorrect Configuration: The internal order or cost center may not be properly configured in the system.
  Missing Master Data: Required master data (like cost elements, internal orders, or cost centers) may be missing or incorrectly set up.
  Posting Period Issues: The posting period may be closed, preventing any further postings.
  Authorization Issues: The user may not have the necessary authorizations to post to the specified internal order or cost center.
  Incorrect Account Assignment: The account assignment for the transaction may not be valid or may not match the expected configuration.
  
  Solution to Error KK426
  To resolve the KK426 error, you can take the following steps:
  
  Check Configuration: Verify that the internal order or cost center is correctly configured in the system. Ensure that all necessary settings are in place.
  Review Master Data: Ensure that all required master data is available and correctly maintained. This includes checking the validity of cost elements, internal orders, and cost centers.
  Check Posting Period: Confirm that the posting period is open for the transaction you are trying to execute. If it is closed, you may need to open it or post in a different period.
  Authorization Check: Ensure that the user has the necessary authorizations to perform the transaction. You may need to consult with your SAP security team.
  Validate Account Assignment: Review the account assignment for the transaction to ensure it is valid and matches the expected configuration.
  
  Related Information
  
  Transaction Codes: You may use transaction codes like KO03 (Display Internal Order) or KS03 (Display Cost Center) to check the details of the internal order or cost center.
  SAP Notes: Check SAP Notes for any specific patches or updates related to this error message. SAP frequently updates its knowledge base with solutions for common issues.
  Documentation: Refer to SAP documentation for detailed information on internal orders and cost centers, including configuration guides and best practices.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in the Controlling module.