How To Fix FKKINV313 - Enter a source document category for the source document number

SAP Error Message - Details

• Message type: E = Error

• Message class: FKKINV - Invoicing in Contract Accounts Receivable and Payable

• Message number: 313

• Message text: Enter a source document category for the source document number

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 FKKINV313 - Enter a source document category for the source document number ?

  The SAP error message FKKINV313 indicates that a source document category is missing for a specified source document number in the context of the SAP Convergent Invoicing (CI) module. This error typically arises when the system is unable to identify the type of document associated with the source document number provided.
  Cause:
  
  Missing Configuration: The source document category may not be configured in the system for the specific document type you are trying to process.
  Incorrect Document Number: The source document number entered may be incorrect or does not exist in the system.
  Data Inconsistency: There may be inconsistencies in the data, such as missing entries in the relevant tables that link document numbers to their categories.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to view or process the document.
  
  Solution:
  
  Check Document Number: Verify that the source document number you are entering is correct and exists in the system.
  Configure Source Document Category:
  
  Go to the configuration settings in SAP and ensure that the source document category is defined for the document type you are working with.
  You can check this in the Customizing settings under Financial Accounting (FI) > Contract Accounts Receivable and Payable > Basic Functions > Document Processing > Define Source Document Categories.
  
  
  Review Data Consistency: Check the relevant tables (like FKKINV or similar) to ensure that the source document number is correctly linked to a source document category.
  User Authorizations: Ensure that the user has the necessary authorizations to access and process the document. You may need to consult with your SAP security team if there are issues.
  Consult Documentation: Refer to SAP documentation or help resources for more detailed information on the specific configuration and processing steps related to source documents.
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like SE11 (Data Dictionary) to check table structures or SE80 (Object Navigator) to explore related objects.
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  Support: If the issue persists after checking the above points, consider reaching out to your SAP support team or consulting the SAP Community for further assistance.
  
  By following these steps, you should be able to resolve the FKKINV313 error and successfully process your source document.