How To Fix WW111 - No reference material defined for material group &

WW111 - Overview

• Message type: E = Error

• Message class: WW - Material group master maintenance

• Message number: 111

• Message text: No reference material defined for material group &

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 WW111 - No reference material defined for material group & ?

  The SAP error message WW111 "No reference material defined for material group &" typically occurs when you are trying to create or manage materials in SAP and the system cannot find a reference material for the specified material group. This can happen in various transactions related to material management, such as creating a new material or performing a material-related transaction.
  
  Cause:
  
  Missing Reference Material: The material group you are trying to use does not have a reference material defined in the system.
  
  Configuration Issues: The material group may not be properly configured in the system, leading to the absence of a reference material.
  Data Entry Error: There may be a typo or incorrect entry in the material group field.
  
  
  Solution:
  
  
  Define a Reference Material:
  
  Go to the configuration settings in SAP (usually through transaction code SPRO).
  Navigate to the relevant section for material management and find the option to define reference materials for material groups.
  Create or assign a