How To Fix WXPA013 - No characteristics assigned

WXPA013 - Overview

• Message type: E = Error

• Message class: WXPA - MAP: External Applications

• Message number: 013

• Message text: No characteristics assigned

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 WXPA013 - No characteristics assigned ?

  SAP Error Message:
  WXPA013 - No characteristics assigned
  
  
  Cause:
  This error occurs when the system expects characteristics to be assigned to a classification object (such as a material, equipment, or document), but none have been assigned. Characteristics are essential for classification and variant configuration in SAP. The message typically appears during processes involving classification, variant configuration, or when trying to access or process a class that should have characteristics but does not.
  
  When does it occur?
  
  When creating or changing a classification object (e.g., material master classification) without assigning any characteristics.
  During variant configuration when the system expects characteristics to define variants.
  When processing a class that is expected to have characteristics but they are missing.
  In classification-based searches or reports where characteristics are required.
  
  
  
  Solution:
  
  
  Assign Characteristics to the Class:
  
  Go to transaction CL02 (Change Class) or CL03 (Display Class).
  Enter the class number and class type.
  Assign the required characteristics to the class.
  Save the changes.
  
  
  
  Check the Class Type:
  
  Ensure the class type