How To Fix M2488 - &: characteristic - hierarchy not maintained

M2488 - Overview

• Message type: E = Error

• Message class: M2 - LIS: Generating and updating info structures

• Message number: 488

• Message text: &: characteristic - hierarchy not maintained

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 M2488 - &: characteristic - hierarchy not maintained ?

  The SAP error message M2488, which states "Characteristic - hierarchy not maintained," typically occurs in the context of Material Management (MM) or Production Planning (PP) when there is an issue with the characteristics of a material or a product that is being processed. This error indicates that the system is unable to find a valid hierarchy for the characteristic that is being referenced.
  
  Cause:
  
  Missing Hierarchy: The characteristic in question does not have an associated hierarchy defined in the system.
  Incorrect Configuration: The configuration settings for the characteristic may not be set up correctly, leading to the absence of a hierarchy.
  Data Inconsistency: There may be inconsistencies in the master data or configuration that prevent the hierarchy from being recognized.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to view or maintain the hierarchy.
  
  
  Solution:
  
  
  Check Characteristic Configuration:
  
  Go to the transaction code CT04 (Characteristic Maintenance) and check if the characteristic in question has a