How To Fix FDM_MIRROR135 - Customer (&1, &2) in system &3 is one-time customer and not transferred

SAP Error Message - Details

• Message type: E = Error

• Message class: FDM_MIRROR - Mirror System Messages

• Message number: 135

• Message text: Customer (&1, &2) in system &3 is one-time customer and not transferred

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FDM_MIRROR135 - Customer (&1, &2) in system &3 is one-time customer and not transferred ?

  The SAP error message FDM_MIRROR135 indicates that a customer is classified as a "one-time customer" in the system, which means that it is not intended for regular transactions and therefore cannot be transferred in the context of the operation you are trying to perform. This error typically arises in financial or customer-related processes, such as during data migration, customer master data transfer, or when processing transactions involving customers.
  Cause:
  
  One-Time Customer Status: The customer in question is set up as a one-time customer in the SAP system. One-time customers are typically used for infrequent transactions and do not have a permanent customer master record.
  Data Transfer Process: The process you are executing (e.g., data migration, integration, or transaction posting) expects a regular customer master record, but it encounters a one-time customer instead.
  
  Solution:
  
  Check Customer Master Data: Verify the customer master data in the SAP system. You can do this by navigating to the customer master record (transaction code XD03 for general data or FD03 for company code data) and checking the customer type.
  Change Customer Type: If the customer should not be a one-time customer, you can change the customer type to a regular customer. This can be done by editing the customer master record (transaction code XD02 or FD02).
  Use a Different Customer: If the one-time customer is appropriate for your process, consider using a different customer that is set up as a regular customer for the transaction you are trying to perform.
  Review Configuration: If this error occurs frequently, review the configuration settings for customer master data in your SAP system to ensure that the correct customer types are being used for your business processes.
  
  Related Information:
  
  One-Time Customers: In SAP, one-time customers are typically used for transactions that do not require a full customer master record. They are often used in scenarios like cash sales or one-off transactions.
  Transaction Codes:
  
  XD03: Display Customer (General Data)
  FD03: Display Customer (Company Code Data)
  XD02: Change Customer (General Data)
  FD02: Change Customer (Company Code Data)
  
  
  Documentation: Refer to SAP Help documentation for more details on customer master data management and the implications of using one-time customers.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a functional consultant who can provide further assistance based on your specific system configuration and business processes.