How To Fix LESI051 - Link to the structure not defined in the structure

SAP Error Message - Details

• Message type: E = Error

• Message class: LESI - Messages for LES-TRM Interface package

• Message number: 051

• Message text: Link to the structure not defined in the structure

What causes this issue?

You have defined a link from X, Y or Z to the structure but the link is
not existing in the structure.

System Response

The current definition is inconsistent.

How to fix this error?

Use an existing part of the structure as reference for X, Y and Z.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message LESI051 - Link to the structure not defined in the structure ?

  The SAP error message LESI051 ("Link to the structure not defined in the structure") typically occurs in the context of Logistics Execution (LE) and is related to the configuration of the system, particularly in the area of warehouse management or inventory management.
  Cause:
  The error usually arises when there is a missing or incorrect configuration in the warehouse structure or when the system is unable to find a defined link between the warehouse structure and the relevant data. This can happen due to:
  
  Missing Configuration: The warehouse structure may not be properly defined in the system.
  Incorrect Assignment: The link between the warehouse structure and the relevant data (like storage types, storage bins, etc.) is not correctly set up.
  Data Inconsistency: There may be inconsistencies in the master data or configuration settings that prevent the system from recognizing the link.
  
  Solution:
  To resolve the LESI051 error, you can follow these steps:
  
  
  Check Warehouse Structure Configuration:
  
  Go to the configuration settings for the warehouse management module.
  Ensure that the warehouse structure is correctly defined and that all necessary components (like storage types and bins) are properly configured.
  
  
  
  Verify Links:
  
  Check the links between the warehouse structure and the relevant data. Make sure that all necessary links are established and that there are no missing entries.
  
  
  
  Review Master Data:
  
  Ensure that the master data related to the warehouse (like material master, storage location, etc.) is correctly maintained and does not have any inconsistencies.
  
  
  
  Transaction Codes:
  
  Use transaction codes like SPRO to access the configuration settings and LS01N to check storage bins and types.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help files for specific guidance on warehouse management configuration.
  
  
  
  Check for Notes and Patches:
  
  Look for any SAP Notes or patches that might address this specific error. Sometimes, issues are resolved in newer versions or through specific notes provided by SAP.
  
  
  
  Testing:
  
  After making changes, perform tests to ensure that the error is resolved and that the warehouse operations are functioning as expected.
  
  
  
  Related Information:
  
  SAP Notes: Check the SAP Support Portal for any relevant notes that might provide additional insights or solutions for this error.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  Documentation: Review the SAP Help Portal for detailed documentation on warehouse management and configuration.
  
  If the issue persists after following these steps, it may be beneficial to consult with an SAP expert or your organization's SAP support team for further assistance.