How To Fix CX030 - Material "&1" not classified using class type "&2"

SAP Error Message - Details

• Message type: E = Error

• Message class: CX - Nachrichten für Konfigurationsprozess

• Message number: 030

• Message text: Material "&1" not classified using class type "&2"

What causes this issue?

You have selected a material which has not been classified using this
class type.

System Response

In BOM maintenance functions, you can enter a class type which was
used to classify the BOM component for each component. However, the
class type you entered has not been used to classify this component.

How to fix this error?

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CX030 - Material "&1" not classified using class type "&2" ?

  The SAP error message CX030 indicates that a material (identified by the placeholder "&1") is not classified using the specified class type (identified by the placeholder "&2"). This error typically arises in the context of classification in SAP, where materials are assigned to specific classes for better organization and management.
  Cause:
  
  Missing Classification: The material has not been assigned to any class or the specific class type mentioned.
  Incorrect Class Type: The class type specified may not be valid for the material or may not be set up correctly in the system.
  Data Inconsistency: There may be inconsistencies in the master data or classification data that prevent the material from being classified properly.
  Authorization Issues: The user may not have the necessary authorizations to classify the material.
  
  Solution:
  
  
  Check Material Classification:
  
  Go to the material master record (transaction code MM03) and check if the material is classified under the correct class type.
  If not, you can classify the material using transaction code CL02 (Change Class) or CL01 (Create Class) to assign it to the appropriate class.
  
  
  
  Verify Class Type Configuration:
  
  Ensure that the class type specified in the error message is correctly configured in the system. You can check this in the Customizing settings under "Logistics General" -> "Material Master" -> "Settings for the Material Master" -> "Define Class Types".
  
  
  
  Check for Data Inconsistencies:
  
  Review the material and classification data for any inconsistencies. You may need to run data consistency checks or use transaction codes like CL24N to analyze classification data.
  
  
  
  Authorization Check:
  
  Ensure that the user has the necessary authorizations to classify materials. This can be checked with the help of your SAP security team.
  
  
  
  Reclassify the Material:
  
  If the material needs to be reclassified, you can do so by using the classification transaction (CL02) to assign it to the correct class type.
  
  
  
  Related Information:
  
  Transaction Codes:
  
  MM03: Display Material Master
  CL01: Create Class
  CL02: Change Class
  CL03: Display Class
  CL24N: Class Overview
  
  
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to classification errors.
  Documentation: Refer to SAP Help documentation for detailed information on material classification and class types.
  
  By following these steps, you should be able to resolve the CX030 error and ensure that the material is properly classified in the system.