How To Fix 9J179 - Debtor reference &2 is not allowed for reference category &1

SAP Error Message - Details

• Message type: E = Error

• Message class: 9J -

• Message number: 179

• Message text: Debtor reference &2 is not allowed for reference category &1

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 9J179 - Debtor reference &2 is not allowed for reference category &1 ?

  The SAP error message 9J179 indicates that a debtor reference (customer reference) is not allowed for a specific reference category. This error typically arises in the context of financial transactions, such as invoicing or payment processing, where a reference is expected to conform to certain predefined rules or configurations.
  Cause:
  
  Invalid Reference Category: The reference category specified in the transaction does not allow the debtor reference you are trying to use. This could be due to configuration settings in the system that restrict certain references for specific categories.
  Configuration Settings: The settings in the SAP system for the reference categories may not include the debtor reference you are trying to use. This could be due to business rules or compliance requirements.
  Data Entry Error: There may be a mistake in the data entry, such as using an incorrect reference or category.
  
  Solution:
  
  
  Check Configuration: Review the configuration settings for reference categories in the SAP system. Ensure that the debtor reference you are trying to use is allowed for the specified reference category.
  
  You can check this in the customizing settings under Financial Accounting (FI) > Accounts Receivable and Accounts Payable > Document Entry > Define Reference Categories.
  
  
  
  Use a Valid Reference: If the debtor reference is not allowed for the reference category, you will need to use a different reference that is valid for that category. Consult with your finance team or SAP administrator to identify the correct reference.
  
  
  Data Validation: Ensure that the data being entered is correct and conforms to the expected formats and values. Double-check for any typos or incorrect entries.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for more details on the specific reference categories and their allowed references.
  
  
  Contact Support: If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting with an SAP expert who can provide further assistance.
  
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may be using transaction codes like FB60 (Enter Incoming Invoice), F-28 (Post Incoming Payments), or others related to accounts receivable.
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional guidance.
  User Roles and Authorizations: Ensure that the user has the necessary roles and authorizations to perform the transaction, as restrictions may also lead to such errors.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.