How To Fix FKKINV146 - No source document determined for invoicing order &1 &2

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 146

• Message text: No source document determined for invoicing order &1 &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FKKINV146 - No source document determined for invoicing order &1 &2 ?

  The SAP error message FKKINV146 ("No source document determined for invoicing order &1 &2") typically occurs in the context of invoicing in the SAP Convergent Charging or Contract Accounts Receivable and Payable (FI-CA) modules. This error indicates that the system is unable to find a source document that corresponds to the invoicing order specified.
  Causes:
  
  Missing Source Document: The most common cause is that the source document (such as a contract, billing document, or service order) that should be linked to the invoicing order does not exist or has not been created.
  Incorrect Configuration: There may be configuration issues in the invoicing process or in the settings for the relevant business transactions.
  Data Inconsistencies: There could be inconsistencies in the data, such as missing or incorrect entries in the database tables that link the invoicing order to the source document.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to access the source document.
  Document Status: The source document may be in a status that does not allow it to be processed for invoicing.
  
  Solutions:
  
  Check Source Document: Verify that the source document exists and is correctly linked to the invoicing order. You can do this by checking the relevant tables or using transaction codes like FPL9 or FPL1 to view the invoicing orders and their associated documents.
  Review Configuration: Ensure that the configuration settings for invoicing and the related business processes are correctly set up. This may involve checking the customizing settings in SPRO.
  Data Consistency Check: Run data consistency checks to identify any inconsistencies in the database that may be causing the issue. You can use transaction codes like SARA for archiving or SDBA for database analysis.
  User Authorizations: Check if the user has the necessary authorizations to access the source document. This can be done through transaction SU53 to analyze authorization issues.
  Document Status Review: Ensure that the source document is in a status that allows it to be processed for invoicing. If the document is blocked or in a draft status, it may need to be finalized or released.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as FPL1, FPL9, FBL5N, and FBL1N for reviewing invoices and documents.
  SAP Notes: Check for any SAP Notes related to this error message, as they may provide specific fixes or patches.
  Documentation: Review SAP documentation for the FI-CA module to understand the invoicing process and the relationship between invoicing orders and source documents.
  
  If the issue persists after checking the above points, it may be beneficial to consult with your SAP support team or reach out to SAP support for further assistance.