How To Fix LD014 - Line segment already exists in hierarchy

SAP Error Message - Details

• Message type: E = Error

• Message class: LD - Logistics Automotive Line Design

• Message number: 014

• Message text: Line segment already exists in hierarchy

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 LD014 - Line segment already exists in hierarchy ?

  The SAP error message LD014, which states "Line segment already exists in hierarchy," typically occurs in the context of the Logistics Data (LD) module, particularly when dealing with line items in a hierarchy structure, such as in the context of master data or configuration settings.
  Cause:
  The error usually arises when you attempt to create or modify a line segment in a hierarchy that already contains a segment with the same identifier or key. This can happen in various scenarios, such as:
  
  Duplicate Entries: You are trying to add a line segment that already exists in the hierarchy.
  Incorrect Data Entry: There may be a mistake in the data entry, leading to an attempt to create a duplicate segment.
  Hierarchy Structure Issues: The hierarchy may not be properly defined, leading to conflicts when adding new segments.
  
  Solution:
  To resolve the LD014 error, you can take the following steps:
  
  
  Check Existing Hierarchy: Review the existing hierarchy to confirm whether the line segment you are trying to add already exists. You can do this by navigating to the relevant transaction or using the hierarchy display function.
  
  
  Modify or Delete Existing Segment: If the segment already exists and you need to make changes, consider modifying the existing segment instead of creating a new one. If the existing segment is no longer needed, you may delete it.
  
  
  Correct Data Entry: Ensure that the data you are entering is correct and does not lead to duplication. Double-check the identifiers and keys you are using.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific guidelines on managing hierarchies in your version of SAP.
  
  
  Use Transaction Codes: Utilize relevant transaction codes (like HIERARCHY_DISPLAY or HIERARCHY_MAINTAIN) to manage and view hierarchies effectively.
  
  
  Contact Support: If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes related to hierarchy management, such as HIERARCHY_DISPLAY, HIERARCHY_MAINTAIN, or others relevant to your specific SAP module.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the cause of the LD014 error and implement a suitable solution.