How To Fix WXCM026 - Hierarchy structure: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: WXCM - Messages for Package CM_MAP

• Message number: 026

• Message text: Hierarchy structure: &1

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message WXCM026 - Hierarchy structure: &1 ?

  Certainly! Here's detailed information about the SAP error message WXCM026:
  
  SAP Error Message: WXCM026
  Text: Hierarchy structure: &1
  
  1. Cause
  The error message WXCM026 typically occurs in the context of SAP Classification and Characteristics, particularly when dealing with hierarchy structures in the Classification system (e.g., Class Hierarchies, Characteristic Hierarchies).
  
  The placeholder &1 is replaced by the name or ID of the hierarchy structure involved.
  The message usually indicates that there is an issue with the hierarchy structure being referenced or processed.
  Common causes include:
  The hierarchy structure does not exist or is not defined in the system.
  The hierarchy structure is incomplete or corrupted.
  The hierarchy structure is not assigned correctly to the class or characteristic.
  There is an inconsistency or mismatch in the hierarchy data during processing (e.g., during classification, characteristic assignment, or data transfer).
  
  
  
  
  2. Solution
  To resolve the WXCM026 error, consider the following steps:
  
  
  Verify the Hierarchy Structure:
  
  Check if the hierarchy structure mentioned (&1) exists in the system.
  Use transaction codes like