How To Fix WB166 - Layout & is not assigned to customer &

WB166 - Overview

• Message type: E = Error

• Message class: WB - Messages for assortment list

• Message number: 166

• Message text: Layout & is not assigned to 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.

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 WB166 - Layout & is not assigned to customer & ?

  The SAP error message WB166 typically indicates that a specific layout (such as a print layout or form layout) is not assigned to a customer or a specific document type. This error often arises in the context of billing documents, sales orders, or other customer-related transactions where a layout is required for output purposes.
  
  Cause:
  
  Missing Assignment: The layout you are trying to use has not been assigned to the customer or the relevant document type in the system.
  Incorrect Configuration: The configuration settings for output types or forms may not be set up correctly.
  Document Type Issues: The document type you are working with may not have the appropriate layout assigned to it.
  
  
  Solution:
  To resolve the WB166 error, you can follow these steps:
  
  
  Check Output Configuration:
  
  Go to the transaction code NACE (for output types).
  Select the relevant application area (e.g., Sales, Billing).
  Check the output type you are using and ensure that the correct layout is assigned.
  
  
  
  Assign