How To Fix FKKGP_DUPL020 - Enter also the last name/name_1

SAP Error Message - Details

• Message type: E = Error

• Message class: FKKGP_DUPL - Messages for Duplicate Search on Creation of Business Partnr

• Message number: 020

• Message text: Enter also the last name/name_1

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message FKKGP_DUPL020 - Enter also the last name/name_1 ?

  The SAP error message FKKGP_DUPL020 typically occurs in the context of the SAP Convergent Charging or Contract Accounts Receivable and Payable (FI-CA) module. This error indicates that the system requires additional information to process a transaction, specifically the last name or name_1 field for a customer or business partner.
  Cause:
  The error is triggered when a transaction is being processed, and the system detects that the required field for the last name (or name_1) is missing or not filled in correctly. This is often related to customer master data or business partner data that is incomplete.
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Customer Master Data:
  
  Navigate to the customer master data in the SAP system.
  Ensure that the last name (or name_1) field is filled in for the relevant customer or business partner.
  If the customer is a business partner, check the business partner details to ensure all required fields are populated.
  
  
  
  Update Missing Information:
  
  If the last name is missing, update the customer or business partner record with the appropriate last name.
  Save the changes and try to process the transaction again.
  
  
  
  Validation:
  
  After updating the information, validate the data to ensure that all required fields are correctly filled out.
  You can use transaction codes like BP (Business Partner) or XD01 (Create Customer) to access and modify the relevant data.
  
  
  
  Check for Duplicates:
  
  Sometimes, this error can also occur if there are duplicate entries in the system. Ensure that there are no duplicate customer or business partner records that might be causing the issue.
  
  
  
  Consult Documentation:
  
  If the issue persists, refer to SAP documentation or consult with your SAP support team for further assistance.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  BP: Business Partner Maintenance
  XD01: Create Customer (General Data)
  XD02: Change Customer (General Data)
  
  
  
  SAP Notes:
  
  Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  
  
  
  User Roles and Authorizations:
  
  Ensure that the user has the necessary authorizations to view and edit customer master data.
  
  
  
  By following these steps, you should be able to resolve the FKKGP_DUPL020 error and successfully process your transaction. If you continue to experience issues, it may be beneficial to engage with your SAP support team for more in-depth troubleshooting.