How To Fix FKKBIX072 - Field &1 exists more than once

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 072

• Message text: Field &1 exists more than once

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.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message FKKBIX072 - Field &1 exists more than once ?

  The SAP error message FKKBIX072 ("Field &1 exists more than once") typically occurs in the context of financial accounting or when dealing with document processing in SAP. This error indicates that there is a duplicate field in the data being processed, which can lead to confusion or errors in the system.
  Cause:
  
  Duplicate Entries: The most common cause of this error is that the same field (e.g., a field in a table or a structure) is being referenced multiple times in the same context, leading to ambiguity.
  Configuration Issues: There may be issues in the configuration of the financial documents or the way the data is being structured.
  Custom Development: If there are custom programs or enhancements, they might be incorrectly designed, leading to duplicate field definitions.
  Data Import: If data is being imported from an external source, it may contain duplicate fields.
  
  Solution:
  
  Check Field Definitions: Review the data structure or the table definitions to ensure that each field is defined only once. This may involve checking the data dictionary (SE11) for the relevant tables or structures.
  Review Custom Code: If there are custom programs or enhancements, review the code to ensure that fields are not being defined or selected multiple times.
  Data Validation: If the error occurs during data import, validate the source data to ensure that it does not contain duplicate fields.
  Debugging: Use the debugging tools in SAP (e.g., transaction SE80 or SE37) to trace the execution and identify where the duplicate field is being introduced.
  Consult Documentation: Check SAP notes or documentation related to the specific transaction or process you are working with, as there may be known issues or patches available.
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may be using transaction codes like FB60 (Enter Incoming Invoice), FB70 (Enter Outgoing Invoice), or others related to financial postings.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  Community Forums: Consider checking SAP Community forums or other user groups for similar issues and solutions shared by other users.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to your SAP support team or consult with an SAP expert for further assistance.