How To Fix WX489 - Class type and class not maintained in plant profile

SAP Error Message - Details

• Message type: E = Error

• Message class: WX - Master data maintenance: Plant

• Message number: 489

• Message text: Class type and class not maintained in plant profile

What causes this issue?

The reference to a class type and a class is missing in the plant
profile. This is necessary in maintaining characteristics in a class.

How to fix this error?

If you have the necessary authorization and the Classification system
has been maintained, you can maintain the reference in Customizing.

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ENDIF

Error message extract from SAP system. Copyright SAP SE.

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• What is the cause and solution for SAP error message WX489 - Class type and class not maintained in plant profile ?

  Certainly! Here's a detailed explanation of the SAP error message WX489: Class type and class not maintained in plant profile:
  
  Error Message
  WX489: Class type and class not maintained in plant profile
  
  Cause
  This error occurs when you try to assign or use a class of a certain class type in a plant, but the combination of the class type and the class is not maintained or allowed in the plant profile settings.
  In SAP, the plant profile controls which class types and classes are valid or allowed for use in a particular plant. If the class type and class you are trying to use are not maintained in the plant profile, the system will throw this error.
  
  When does it occur?
  
  When creating or changing equipment or material master records that involve classification.
  When assigning a class to an object in a plant where the class type is not allowed.
  During configuration or master data maintenance involving classification.
  
  
  Solution
  To resolve this error, you need to maintain the class type and class in the plant profile. This involves the following steps:
  
  
  Check the Plant Profile Settings:
  
  Use transaction SPRO to navigate to the plant profile settings.
  Path:
  
  Logistics General -> Classification System -> Define Plant Profiles
  
  
  
  Maintain Class Types and Classes:
  
  In the plant profile, ensure that the relevant class type (e.g., 001 for material classes, 002 for equipment classes) is assigned.
  Also, ensure that the specific class you want to use is allowed or maintained under that class type for the plant.
  
  
  
  Assign the Class Type to the Plant Profile:
  
  If the class type is missing, add it to the plant profile.
  Save the changes.
  
  
  
  Check the Class Master Data:
  
  Use transaction CL02 or CL03 to verify the class and class type.
  Ensure the class is valid and active.
  
  
  
  Retry the Operation:
  
  After maintaining the plant profile, retry the operation that caused the error.
  
  
  
  
  Additional Information
  
  Plant Profile: A configuration object that controls various plant-specific settings, including allowed class types for classification.
  Class Type: Defines the category of classification (e.g., material, equipment, functional location).
  Class: A specific classification group under a class type.
  
  
  Summary
  
  
  
  Aspect
  Details
  
  
  
  
  Error
  WX489: Class type and class not maintained in plant profile
  
  
  Cause
  Class type and/or class not assigned in plant profile
  
  
  Solution
  Maintain class type and class in plant profile via SPRO
  
  
  Transactions
  SPRO (for plant profile), CL02/CL03 (class maintenance)
  
  
  
  
  If you need, I can guide you step-by-step on how to maintain the plant profile or check the class master data. Just let me know!