How To Fix FKKEXC016 - Unable to select unique data record for payment &1

FKKEXC016 - Overview

• Message type: E = Error

• Message class: FKKEXC - Message Class for External Payments

• Message number: 016

• Message text: Unable to select unique data record for payment &1

What causes this issue?

You have tried to find a unique record in database table <LS>DFKKEXC</>
for payment &V1& of branch &V3&, cash desk &V2&. However, there are at
least two data records.

System Response

The system could not determine a unique data record.

How to fix this error?

When you access the database you have to specify a payment category as a
selection.

Procedure for System Administrators

INCLUDE FICA_NA_OSS OBJECT DOKU ID TX

Error message extract from SAP system. Copyright SAP SE.

FKKEXC016 - Details

• The SAP error message FKKEXC016 ("Unable to select unique data record for payment &1") typically occurs in the context of the Contract Accounts Receivable and Payable (FI-CA) module. This error indicates that the system is unable to find a unique record for the specified payment document, which can happen for several reasons.
  Causes:
  
  Duplicate Records: There may be multiple records in the database that match the criteria for the payment document, leading to ambiguity.
  Data Inconsistency: There could be inconsistencies in the data, such as missing or incorrect entries in related tables.
  Incorrect Payment Document: The payment document number provided may not exist or may have been entered incorrectly.
  Authorization Issues: The user may not have the necessary authorizations to access the payment document.
  
  Configuration Issues: There may be issues with the configuration of the FI-CA module that affect how payment documents are processed.
  
  Solutions:
  
  Check for Duplicates: Use transaction codes like FBL5N or FBL1N to check for