How To Fix LE_SHP_VL003 - Unexpected exception occured in Enhancement Implementation &1

SAP Error Message - Details

• Message type: E = Error

• Message class: LE_SHP_VL - Core Delivery Error Messages

• Message number: 003

• Message text: Unexpected exception occured in Enhancement Implementation &1

What causes this issue?

An unexpected exception occurred when processing custom Enhancement
Implementation &V1&. This technical exception cannot be handled.

System Response

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

How to fix this error?

Please contact your implementation partner and provide the
Implementation Name &V1&.

Procedure for System Administrators

In order to analyze the root cause for the failure please open the
Enhancement Implementation &V1& in the App "Custom Fields and Logic".
There you will find additional technical information on the error
message raised and the source code line causing the error.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message LE_SHP_VL003 - Unexpected exception occured in Enhancement Implementation &1 ?

  The SAP error message LE_SHP_VL003, which states "Unexpected exception occurred in Enhancement Implementation &1," typically indicates that there is an issue with a custom enhancement or user exit in the SAP system related to the Logistics Execution (LE) module, particularly in the area of shipping or delivery processing.
  Cause:
  
  Custom Code Issues: The error often arises from custom enhancements or modifications that have been implemented in the system. This could be due to coding errors, unhandled exceptions, or logic that does not account for certain scenarios.
  Data Issues: There may be inconsistencies or unexpected data in the delivery or shipment documents that the enhancement is trying to process.
  System Configuration: Incorrect configuration settings in the Logistics Execution module can also lead to unexpected behavior during processing.
  Transport Issues: If the enhancement was recently transported from a development environment to production, there may be issues related to the transport itself.
  
  Solution:
  
  Debugging: The first step in resolving this error is to debug the enhancement implementation referenced by &1. You can use transaction SE80 or SE37 to locate the enhancement and analyze the code for any potential issues.
  Check for Data Issues: Review the data being processed when the error occurs. Look for any anomalies or inconsistencies in the delivery or shipment documents.
  Review Custom Code: If you have access to the custom code, check for any unhandled exceptions or logic that may not be robust enough to handle all scenarios.
  Consult Documentation: If the enhancement is part of a third-party solution or was developed by a vendor, consult the documentation or support resources provided by them.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide guidance on known issues with enhancements in the LE module.
  Testing: After making any changes, thoroughly test the functionality to ensure that the issue is resolved and that no new issues have been introduced.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as VL01N (Create Outbound Delivery), VL02N (Change Outbound Delivery), and VL03N (Display Outbound Delivery) to replicate the issue.
  Enhancement Framework: Understand the enhancement framework in SAP, including user exits, BAdIs (Business Add-Ins), and enhancement spots, as these are often the source of such errors.
  SAP Community: Engage with the SAP Community or forums where other users may have encountered similar issues and can provide insights or solutions.
  
  If the problem persists after following these steps, it may be necessary to involve your SAP Basis or development team for further investigation.