How To Fix FKKBIX030 - Source transaction for source trans. type &1 not allowed to be initial

SAP Error Message - Details

• Message type: E = Error

• Message class: FKKBIX - Conv.Inv.: Billing (Invoice Preprocessing)

• Message number: 030

• Message text: Source transaction for source trans. type &1 not allowed to be initial

What causes this issue?

According to your <DS:SIMG._FICABI_V_TFK8103>Customizing settings</>,
internal assignment of source transaction IDs is not defined for source
transaction type &V1&. Nonetheless, billable items with blank
<DS:DE.SRCTAID_KK>source transaction IDs</> are delivered.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message FKKBIX030 - Source transaction for source trans. type &1 not allowed to be initial ?

  The SAP error message FKKBIX030 indicates that a source transaction for a specific source transaction type is not allowed to be initial (i.e., it cannot be blank or empty). This error typically occurs in the context of financial transactions, particularly when dealing with document processing in the SAP system.
  Cause:
  The error is triggered when a user attempts to create or process a transaction without specifying a valid source transaction type. The source transaction type is essential for the system to understand the context of the transaction and how it should be processed. If this field is left blank or is not filled in correctly, the system will generate this error message.
  Solution:
  To resolve the FKKBIX030 error, follow these steps:
  
  
  Check the Transaction Type: Ensure that you are entering a valid source transaction type in the relevant field. This should not be left blank.
  
  
  Review Configuration: If you are unsure about the valid transaction types, you may need to check the configuration settings in the SAP system. This can typically be done by navigating to the relevant configuration area in the SAP IMG (Implementation Guide).
  
  
  Consult Documentation: Refer to the SAP documentation or help files for the specific transaction you are working with. This may provide insights into what values are acceptable for the source transaction type.
  
  
  User Input Validation: Ensure that users are trained to input the necessary information correctly. Implementing input validation checks can help prevent this error from occurring in the future.
  
  
  Check for Customizations: If your organization has custom developments or enhancements, ensure that these are not interfering with the standard behavior of the transaction processing.
  
  
  Contact Support: If the issue persists after checking the above points, consider reaching out to your SAP support team or consulting with SAP support for further assistance.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with the transaction codes related to the financial processes you are working with, as they may have specific requirements for source transaction types.
  SAP Notes: Check for any relevant SAP Notes that may address this error or provide additional context or solutions.
  User Roles and Authorizations: Ensure that the user has the necessary authorizations to perform the transaction, as sometimes authorization issues can lead to unexpected errors.
  
  By following these steps, you should be able to identify the cause of the FKKBIX030 error and implement a solution to resolve it.