How To Fix BRAIN_DEV191 - Display hierarchy can't be changed for characteristic &1

SAP Error Message - Details

• Message type: E = Error

• Message class: BRAIN_DEV - BRAIN messages (for use by development)

• Message number: 191

• Message text: Display hierarchy can't be changed for characteristic &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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message BRAIN_DEV191 - Display hierarchy can't be changed for characteristic &1 ?

  The SAP error message BRAIN_DEV191, which states "Display hierarchy can't be changed for characteristic &1," typically occurs in the context of SAP BW (Business Warehouse) or SAP BI (Business Intelligence) when there is an attempt to modify the display hierarchy of a characteristic that is not allowed to be changed.
  
  Cause:
  
  Hierarchy Locking: The characteristic may be locked for changes due to existing data or settings in the system.
  Data Model Restrictions: The characteristic might be part of a data model or InfoObject that has restrictions on modifying its display hierarchy.
  Hierarchy Type: The type of hierarchy (e.g., time-dependent, version-dependent) may not allow changes to the display hierarchy.
  Authorization Issues: The user may not have the necessary authorizations to make changes to the hierarchy.
  
  
  Solution:
  
  Check Hierarchy Status: Verify if the hierarchy is locked or if it is in a state that allows changes. You can do this by checking the hierarchy settings in the SAP BW