How To Fix /ACCGO/CCK_DPQS290 - Unique class not found for material &1

/ACCGO/CCK_DPQS290 - Overview

• Message type: E = Error

• Message class: /ACCGO/CCK_DPQS -

• Message number: 290

• Message text: Unique class not found for material &1

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 /ACCGO/CCK_DPQS290 - Unique class not found for material &1 ?

  The SAP error message /ACCGO/CCK_DPQS290 Unique class not found for material &1 typically occurs in the context of the SAP system when dealing with classification or characteristics of materials. This error indicates that the system is unable to find a unique class for the specified material, which is necessary for certain operations, such as reporting or data processing.
  
  Cause:
  
  Missing Class Assignment: The material in question may not be assigned to any class in the classification system.
  Incorrect Class Configuration: The class that should be associated with the material might not be properly configured or may not exist.
  Data Inconsistency: There could be inconsistencies in the master data, such as missing or incorrect entries in the classification tables.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to view or access the class information.
  
  
  Solution:
  
  
  Check Class Assignment:
  
  Go to the material master data (transaction code MM03).
  Check if the material is assigned to the correct class