How To Fix WG109 - Customer data missing for customer &

SAP Error Message - Details

• Message type: E = Error

• Message class: WG - Messages for store order and investment buy

• Message number: 109

• Message text: Customer data missing for customer &

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message WG109 - Customer data missing for customer & ?

  SAP Error Message:
  WG109 - Customer data missing for customer &
  
  
  Cause:
  This error occurs when the system tries to process a transaction or function that requires customer master data, but the relevant customer data is missing or incomplete in the system. Specifically, the system cannot find the necessary customer master record or related data for the customer number referenced (represented by & in the message).
  Common scenarios include:
  
  The customer master record does not exist in the system.
  The customer master record exists but lacks required data in certain views (e.g., sales area data, company code data).
  The customer number used in the transaction is incorrect or not maintained.
  Data inconsistencies or incomplete data migration.
  
  
  
  Solution:
  
  
  Check Customer Master Data:
  
  Use transaction XD03 (Display Customer) or VD03 (Display Customer - Sales Area) to verify if the customer master record exists.
  Confirm that all necessary views (General Data, Company Code Data, Sales Area Data) are maintained properly.
  
  
  
  Maintain Missing Data:
  
  If the customer master