How To Fix MH338 - Cannot determine configuration class

MH338 - Overview

• Message type: E = Error

• Message class: MH - Maintain Material Master Data (Retail)

• Message number: 338

• Message text: Cannot determine configuration class

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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MH338 - Details

• The SAP error message MH338, "Cannot determine configuration class," typically occurs in the context of SAP's Variant Configuration (VC) when the system is unable to find or determine the appropriate configuration class for a material. This can happen for several reasons, and here are some common causes, solutions, and related information:
  Causes:
  
  Missing Configuration Class: The material may not have a configuration class assigned in the material master data.
  Incorrect Material Type: The material type may not be set up to support variant configuration.
  Incomplete Master Data: The configuration profile or dependencies may not be correctly defined or may be missing.
  Incorrect Settings in the Configuration Profile: The configuration profile may not be properly linked to the material.
  Authorization Issues: The user may not have the necessary authorizations to access the configuration class.
  
  Solutions:
  
  
  Check Material Master Data:
  
  Go to the material master (transaction MM03) and check if the configuration class is assigned under the "Basic Data" or "Sales"