How To Fix KD554 - Posting key & not defined

SAP Error Message - Details

• Message type: E = Error

• Message class: KD - CO Settlement

• Message number: 554

• Message text: Posting key & not defined

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 KD554 - Posting key & not defined ?

  The SAP error message KD554 ("Posting key & not defined") typically occurs in the context of controlling (CO) or financial accounting (FI) when a posting key that is required for a transaction is not defined in the system. This can happen during various processes, such as posting journal entries, creating cost center allocations, or executing other financial transactions.
  Cause:
  
  Missing Configuration: The posting key that is referenced in the transaction is not defined in the system. This could be due to a configuration oversight or changes in the system that have not been properly updated.
  Incorrect Transaction Type: The transaction being executed may not be compatible with the posting key being used.
  User Authorization: The user may not have the necessary authorizations to use the specific posting key.
  System Upgrade or Changes: If the system has been recently upgraded or modified, certain posting keys may have been inadvertently removed or not migrated properly.
  
  Solution:
  
  
  Check Configuration:
  
  Go to the SAP configuration (SPRO) and navigate to the relevant area for defining posting keys. Ensure that the posting key in question is defined correctly.
  For FI, you can check under Financial Accounting > General Ledger Accounting > Document Entry > Define Posting Keys.
  For CO, check under Controlling > Cost Element Accounting > Master Data > Define Posting Keys.
  
  
  
  Review Transaction:
  
  Ensure that the transaction you are trying to execute is appropriate for the posting key being used. Verify that the posting key aligns with the type of entry you are making (e.g., debit or credit).
  
  
  
  User Authorizations:
  
  Check if the user has the necessary authorizations to use the posting key. This can be done by reviewing the user's roles and authorizations in the system.
  
  
  
  Consult Documentation:
  
  Review any recent changes or upgrades to the system that may have affected the posting keys. Consult with your SAP Basis or technical team if necessary.
  
  
  
  Testing:
  
  If changes are made, conduct tests to ensure that the issue is resolved and that the posting key functions as expected.
  
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the error message KD554. SAP Notes can provide specific guidance or fixes for known problems.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as:
  
  OB52: To check and maintain posting periods.
  F-02: For general ledger postings.
  KSB1: For cost center reports, which may help in understanding the context of the error.
  
  
  Documentation: Refer to SAP Help documentation for detailed information on posting keys and their configurations.
  
  If the issue persists after following these steps, it may be beneficial to engage with your SAP support team or consult with an SAP expert for further assistance.