How To Fix /SAPSLL/CON_CORE002 - Missing classification: control class for material & doesn't exist

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPSLL/CON_CORE -

• Message number: 002

• Message text: Missing classification: control class for material & doesn't exist

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPSLL/CON_CORE002 - Missing classification: control class for material & doesn't exist ?

  The SAP error message /SAPSLL/CON_CORE002 Missing classification: control class for material & doesn't exist typically occurs in the context of SAP Global Trade Services (GTS) or when dealing with material classification in SAP. This error indicates that the system is unable to find the necessary classification for a material, specifically the control class that is required for processing.
  Cause:
  
  Missing Control Class: The control class for the material is not defined in the system. This could happen if the material was created without the necessary classification data.
  Incorrect Material Master Data: The material master data may not have been properly maintained, leading to missing or incorrect classification information.
  Configuration Issues: There may be issues with the configuration settings in SAP GTS or the material classification settings in the SAP system.
  Transport Issues: If the material was transported from one system to another (e.g., from development to production), the classification data may not have been included in the transport.
  
  Solution:
  
  
  Check Material Master Data:
  
  Go to the material master record (transaction code MM03) and check if the control class is defined in the classification view.
  If it is missing, you may need to add the appropriate classification data.
  
  
  
  Maintain Control Class:
  
  If the control class is not defined, you can create or maintain it using transaction code CL02 (Change Class) or CL01 (Create Class).
  Ensure that the control class is linked to the relevant material type.
  
  
  
  Review Configuration:
  
  Check the configuration settings in SAP GTS or the relevant module to ensure that the classification settings are correctly defined.
  You may need to consult with your SAP Basis or GTS consultant to verify the configuration.
  
  
  
  Transport Data:
  
  If the issue arose after a transport, ensure that all necessary classification data was included in the transport request.
  You may need to re-transport the material classification data if it was missed.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to material classification and control classes for any specific guidance or updates.
  
  
  
  Related Information:
  
  Transaction Codes:
  
  MM03: Display Material
  CL01: Create Class
  CL02: Change Class
  CL03: Display Class
  
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  If the problem persists after following these steps, it may be beneficial to involve your SAP support team or a consultant with expertise in SAP GTS or material management.