How To Fix /PLMU/UI_FRW_TEST027 - Customer &1 already exists

SAP Error Message - Details

• Message type: E = Error

• Message class: /PLMU/UI_FRW_TEST -

• Message number: 027

• Message text: Customer &1 already exists

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 /PLMU/UI_FRW_TEST027 - Customer &1 already exists ?

  The SAP error message /PLMU/UI_FRW_TEST027 Customer &1 already exists indicates that there is an attempt to create a customer record in the system with a customer ID (or number) that already exists. This is a common issue when dealing with customer master data in SAP.
  Cause:
  
  Duplicate Entry: The most straightforward cause is that the customer ID you are trying to create already exists in the system.
  Data Migration: If you are migrating data from another system or performing a mass upload, there may be duplicates in the data being imported.
  User Error: A user may have inadvertently tried to create a customer with an ID that is already in use.
  
  Solution:
  
  
  Check Existing Customers: Before creating a new customer, check the existing customer records to ensure that the ID you are trying to use is not already taken. You can do this by using transaction codes like XD03 (Display Customer) or FD03 (Display Customer - Financial).
  
  
  Use a Different ID: If the customer ID is indeed taken, you will need to choose a different, unique customer ID for the new entry.
  
  
  Data Cleanup: If you are migrating data, ensure that your data does not contain duplicates. You may need to clean up your data source before performing the upload.
  
  
  Error Handling in Uploads: If you are using a program or tool to upload customer data, implement error handling to catch and report duplicates before attempting to create new records.
  
  
  Consult Documentation: If you are unsure about the customer ID format or the rules for creating customer records, consult the SAP documentation or your organization's SAP guidelines.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes for customer management, such as:
  
  XD01 - Create Customer (General Data)
  XD02 - Change Customer
  XD03 - Display Customer
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to customer creation errors.
  Authorization: Ensure that you have the necessary authorizations to create or modify customer records in the system.
  
  If the issue persists after checking for duplicates and ensuring proper data handling, it may be beneficial to consult with your SAP support team or refer to SAP's support resources for further assistance.