How To Fix 8I391 - Postings options selected are contradictory. &

SAP Error Message - Details

• Message type: E = Error

• Message class: 8I - Localization India

• Message number: 391

• Message text: Postings options selected are contradictory. &

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message 8I391 - Postings options selected are contradictory. & ?

  The SAP error message 8I391 ("Postings options selected are contradictory") typically occurs in the context of financial postings or document entries in SAP. This error indicates that the settings or options selected for a posting are conflicting with each other, which prevents the system from processing the transaction.
  Causes:
  
  Contradictory Posting Options: The most common cause is that the user has selected options that cannot coexist. For example, selecting both "debit" and "credit" for the same line item or conflicting account types.
  Configuration Issues: There may be issues in the configuration of the financial module, such as incorrect settings in the posting rules or document types.
  Missing or Incorrect Account Assignment: If the account assignment is not properly defined or if there are restrictions on certain accounts, it can lead to this error.
  Inconsistent Data: If the data being posted does not match the expected format or rules defined in the system, it can trigger this error.
  
  Solutions:
  
  Review Posting Options: Check the options selected for the posting. Ensure that they are not contradictory. For example, if you are posting a debit, ensure that you are not also trying to post a credit in the same line item.
  Check Configuration Settings: Review the configuration settings in the SAP system related to the financial postings. Ensure that the document types, posting keys, and account types are correctly set up.
  Validate Account Assignments: Ensure that the account assignments are correct and that the accounts being used are valid for the type of transaction being processed.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on the posting options and their implications.
  Test with Different Data: If possible, try posting with different data or options to isolate the issue and determine what specific combination is causing the error.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as FB01 (Post Document), FB50 (G/L Account Document), or others that may be related to the posting process.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions to common problems.
  User Authorization: Ensure that the user has the necessary authorizations to perform the posting, as restrictions can sometimes lead to unexpected errors.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in financial accounting within SAP.