How To Fix K5023 - Transaction &, object class & is not assigned to an account.

K5023 - Overview

• Message type: E = Error

• Message class: K5 - CO Reconciliation Ledger

• Message number: 023

• Message text: Transaction &, object class & is not assigned to an account.

What causes this issue?

You want to make a reconciliation posting but have not assigned the
accounts.

System Response

The SAP System does not make a reconciliation posting for the data
record.

How to fix this error?

Maintain the account assignment.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message K5023 - Transaction &, object class & is not assigned to an account. ?

  The SAP error message K5023 indicates that a specific transaction and object class are not assigned to an account in the system. This typically occurs in the context of controlling (CO) or financial accounting (FI) when trying to post a transaction that requires a valid account assignment.
  
  Cause:
  
  Missing Account Assignment: The transaction you are trying to execute requires an account assignment that has not been defined in the system.
  Incorrect Configuration: The object class (e.g., cost center, internal order, etc.) may not be properly configured or linked to the relevant accounts in the system.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to access the required account or object class.
  Data Entry Errors: There may be a typo or incorrect entry in the transaction data that leads to the system not recognizing the account assignment.
  
  
  Solution:
  
  
  Check Account Assignment:
  
  Go to the configuration settings in SAP and verify that the object class is correctly