How To Fix >2664 - Invalid combination of posting specifications

SAP Error Message - Details

• Message type: E = Error

• Message class: >2 -

• Message number: 664

• Message text: Invalid combination of posting specifications

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message >2664 - Invalid combination of posting specifications ?

  The SAP error message "2664 - Invalid combination of posting specifications" typically occurs during the posting of financial documents, such as invoices or journal entries, when the system detects an inconsistency in the posting specifications. This can happen in various modules, including Financial Accounting (FI) and Controlling (CO).
  Causes:
  
  Incorrect Account Assignment: The account being used may not be compatible with the type of transaction being posted. For example, using a revenue account for an expense posting.
  Missing or Incorrect Cost Center/Profit Center: If the posting requires a cost center or profit center and it is missing or incorrect, this error can occur.
  Posting Key Issues: The posting key used may not be valid for the type of transaction being processed.
  Document Type Restrictions: Certain document types may have restrictions on the types of accounts or specifications that can be used.
  Configuration Issues: There may be configuration settings in the system that restrict certain combinations of accounts or specifications.
  
  Solutions:
  
  Check Account Assignment: Verify that the accounts being used in the transaction are appropriate for the type of posting. Ensure that the account types match the requirements of the transaction.
  Review Cost Center/Profit Center: Ensure that all required fields, such as cost center or profit center, are filled in correctly and that they are valid for the transaction.
  Validate Posting Keys: Check the posting keys being used to ensure they are appropriate for the transaction type. You can refer to the SAP documentation for the correct posting keys.
  Examine Document Type: Review the document type being used for the posting and ensure it allows the combination of accounts and specifications you are trying to use.
  Consult Configuration Settings: If you have access, check the configuration settings in the SAP system to ensure that there are no restrictions on the combinations of accounts or specifications.
  Error Log Review: Check the error log for more detailed information about the error, which can provide insights into what specific combination is invalid.
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  Transaction Codes: Use transaction codes like FB50 (for general ledger postings) or FB60 (for vendor invoices) to replicate the issue and test different combinations.
  User Documentation: Refer to SAP user manuals or help documentation for guidance on valid posting specifications and configurations.
  
  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 the relevant module.