How To Fix TF003 - Posting key $ is not allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: TF - Financial Accounting Tables

• Message number: 003

• Message text: Posting key $ is not allowed

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message TF003 - Posting key $ is not allowed ?

  The SAP error message TF003, which states "Posting key $ is not allowed," typically occurs when there is an issue with the posting key being used in a financial transaction. Posting keys in SAP are used to define the type of transaction being processed, such as whether it is a debit or credit, and they also determine the account types that can be posted to.
  Causes of Error TF003
  
  Invalid Posting Key: The posting key specified in the transaction is not valid or does not exist in the system.
  Configuration Issues: The posting key may not be configured correctly in the system, or it may not be allowed for the specific transaction type or account type.
  Account Type Restrictions: The posting key may be restricted for certain account types (e.g., asset accounts, expense accounts) based on the configuration in the system.
  Transaction Type Restrictions: The posting key may not be allowed for the specific transaction type being processed (e.g., if you are trying to post to a non-existent or inactive account).
  User Authorization: The user may not have the necessary authorizations to use the specified posting key.
  
  Solutions to Error TF003
  
  
  Check Posting Key: Verify that the posting key being used is correct and exists in the system. You can check this in the SAP configuration (transaction code OB41).
  
  
  Review Configuration: Ensure that the posting key is properly configured for the type of transaction you are trying to perform. This includes checking the allowed account types and transaction types associated with the posting key.
  
  
  Account Type Verification: Make sure that the account you are trying to post to is compatible with the posting key. For example, if you are using a posting key meant for expenses, ensure that the account is an expense account.
  
  
  Transaction Type Check: Confirm that the transaction type you are using allows the specified posting key. You may need to consult with your SAP configuration team to ensure that the posting key is allowed for the transaction type.
  
  
  User Authorization: Check if the user has the necessary authorizations to use the posting key. If not, the user may need to be granted additional permissions.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for more detailed information on posting keys and their configurations.
  
  
  Related Information
  
  Transaction Codes: You can use transaction codes like OB41 (to maintain posting keys) and OB28 (to check account types) to investigate and resolve the issue.
  SAP Notes: Check SAP Notes for any known issues or patches related to posting keys and error TF003.
  User Roles: Ensure that the user roles and profiles are correctly set up to allow the necessary transactions.
  
  If the issue persists after checking these areas, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in financial accounting within SAP.