How To Fix IM220 - No standard class type defined for error

SAP Error Message - Details

• Message type: E = Error

• Message class: IM - Maintenance notifications

• Message number: 220

• Message text: No standard class type defined for error

What causes this issue?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

System Response

How to fix this error?

INCLUDE NA_SYS OBJECT DOKU ID TX LANGUAGE E

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message IM220 - No standard class type defined for error ?

  The SAP error message IM220 ("No standard class type defined") typically occurs in the context of Inventory Management (IM) or Material Management (MM) when the system is unable to find a standard class type for a material or item. This can happen during various processes, such as creating or changing material master records, or when performing inventory transactions.
  Causes:
  
  Missing Configuration: The standard class type for the material may not be defined in the system configuration.
  Incorrect Material Type: The material type being used may not have a corresponding standard class type assigned.
  Custom Development: If there are custom developments or enhancements in the system, they may interfere with the standard class type assignment.
  Transport Issues: If the configuration was recently transported from another system, it may not have been transported correctly.
  
  Solutions:
  
  
  Check Material Type Configuration:
  
  Go to the configuration settings in SAP (Transaction SPRO).
  Navigate to Logistics > Material Management > Material Master > Basic Settings > Material Types.
  Ensure that the material type in question has a standard class type defined.
  
  
  
  Define Standard Class Type:
  
  If the standard class type is missing, you may need to define it.
  In the same configuration area, you can create or modify the standard class type settings.
  
  
  
  Review Material Master Data:
  
  Check the material master data for the specific material that is causing the error.
  Ensure that all required fields are filled out correctly and that the material type is appropriate.
  
  
  
  Check for Custom Enhancements:
  
  If there are any custom enhancements or user exits that might affect the material type or class type, review them to ensure they are not causing the issue.
  
  
  
  Transport Request Review:
  
  If the issue arose after a transport, check the transport logs to ensure that all necessary objects were transported correctly.
  
  
  
  Consult SAP Notes:
  
  Search for relevant SAP Notes in the SAP Support Portal that might address this specific error message or provide additional guidance.
  
  
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like MM01 (Create Material), MM02 (Change Material), and MM03 (Display Material) to check material master data.
  Debugging: If you have access to debugging tools, you can analyze the program flow to identify where the error is being triggered.
  SAP Community: Consider checking forums or the SAP Community for similar issues and solutions shared by other users.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or functional team for further assistance.