How To Fix WM383 - No customer assigned

WM383 - Overview

• Message type: E = Error

• Message class: WM - IS-R Assortments

• Message number: 383

• Message text: No customer assigned

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 WM383 - No customer assigned ?

  The SAP error message WM383 ("No customer assigned") typically occurs in the Warehouse Management (WM) module when there is an attempt to process a transaction that requires a customer assignment, but no customer has been specified in the relevant document or master data.
  
  Cause:
  
  Missing Customer Assignment: The most common cause is that the relevant document (such as a delivery or sales order) does not have a customer assigned to it.
  Incorrect Configuration: The system may be configured in a way that requires customer information for certain transactions, but the necessary data is not present.
  Data Inconsistencies: There may be inconsistencies in master data, such as customer master records not being properly linked to the relevant materials or documents.
  
  
  Solution:
  
  
  Check Document: Review the document (e.g., delivery, sales order) that is causing the error. Ensure that a customer is assigned to it. You can do this by:
  
  Navigating to the document in question and checking the header