How To Fix 11231 - Hierarchy chain must be closed (no gaps) (Please close)

11231 - Overview

• Message type: E = Error

• Message class: 11 - External Services Management

• Message number: 231

• Message text: Hierarchy chain must be closed (no gaps) (Please close)

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 11231 - Hierarchy chain must be closed (no gaps) (Please close) ?

  The SAP error message "11231 Hierarchy chain must be closed (no gaps) (Please close)" typically occurs in the context of hierarchical data structures, such as when working with master data, organizational structures, or reporting hierarchies in SAP. This error indicates that there is a gap in the hierarchy chain, meaning that there are missing links or nodes that disrupt the continuity of the hierarchy.
  
  Cause:
  
  Incomplete Hierarchy Structure: The hierarchy may have been defined with missing nodes or levels, leading to gaps.
  Incorrect Data Entry: There may be errors in the data entry process, such as missing parent-child relationships.
  Changes in Hierarchy: If the hierarchy has been modified (e.g., nodes added or removed), it may not have been updated correctly, leading to inconsistencies.
  Data Migration Issues: If data has been migrated from another system, it may not have been properly validated, resulting in gaps.
  
  
  Solution:
  
  Review Hierarchy Structure: Check the hierarchy structure for any missing nodes or