How To Fix FKKBIX2005 - There are already &2 duplicates for check schema &3 for source trans. &1

SAP Error Message - Details

• Message type: E = Error

• Message class: FKKBIX2 - Billing in Contract Accounts Receivable and Payable

• Message number: 005

• Message text: There are already &2 duplicates for check schema &3 for source trans. &1

What causes this issue?

The billable item with source transaction &v1& that is to be transferred
was identified as a <DS:DE.BIT_DUPREC_KK>duplicate</> based on
<DS:DE.BIT_DCSCHEMA_KK>check schema</> &v3&. &v2& additional duplicates
exist for this item already in the <DS:DE.BIT_DCCHECKPER_KK>check period
</>.

System Response

The system issues an error message, since the number set in the check
schema for the <DS:DE.BIT_DCMAXDUPREC_KK>maximum number of duplicates</>
of an item has been reached. The system stores the item in the table of
raw data.

How to fix this error?

If this message is issued repeatedly in the application log, check if
the items identified as duplicates using this check schema are actually
duplicates or if they are logically different items. If the items are
logically different, check the configuration of the check schema,
especially regarding the <DS:DE.BIT_DCFIELD_KK>comparison fields</>
used. These fields should, as far as possible, uniquely identify each
billable transaction.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message FKKBIX2005 - There are already &2 duplicates for check schema &3 for source trans. &1 ?

  The SAP error message FKKBIX2005 indicates that there are already duplicate entries for a check schema in the specified source transaction. This typically occurs in the context of payment processing or check management within the SAP system, particularly when dealing with payment runs or check printing.
  
  Cause:
  The error arises when the system detects that there are already a certain number of duplicate entries (indicated by &2) for a specific check schema (indicated by &3) associated with a source transaction (indicated by &1). This can happen due to:
  
  Duplicate Payment Requests: Multiple payment requests have been created for the same transaction.
  
  Configuration Issues: The check schema may not be configured correctly to handle multiple entries.
  Data Entry Errors: Manual entries or uploads may have inadvertently created duplicates.
  System Bugs: In some cases, this could be due to a bug in the SAP system or a specific version.
  
  
  Solution:
  To resolve the FKKBIX2005 error, you can take the following