How To Fix EU362 - & is defined in more than one place (ambiguous modification)

SAP Error Message - Details

• Message type: E = Error

• Message class: EU - Development Environment

• Message number: 362

• Message text: & is defined in more than one place (ambiguous modification)

What causes this issue?

A program unit occurs several times with the same name in the source to
be processed. The Modification Assistant cannot, therefore, make a
unique assignment.

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?

You have two options for executing the modification all the same:
1. Switch off the Modification Assistant for the current source and
then execute the modification. However, you will not receive any
support with the upgrade from the Modification Assistant.
2. In the modification of the program unit, include the previous
program unit so that the modification is unique (for example, replace
the previous program unit, include the one to be modified).

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message EU362 - & is defined in more than one place (ambiguous modification) ?

  The SAP error message EU362, which indicates "Ambiguous modification," typically arises when there are conflicting or overlapping modifications in the system. This can occur in various contexts, such as when multiple enhancements or modifications are applied to the same object or when there are conflicting entries in the modification adjustment.
  Cause:
  
  Multiple Modifications: The same object (like a program, function module, or screen) has been modified in more than one place, leading to ambiguity about which modification should take precedence.
  Transport Conflicts: If multiple transports containing modifications to the same object are imported into the system, it can lead to conflicts.
  Inconsistent Development: Different developers may have made changes to the same object without proper coordination, resulting in overlapping modifications.
  
  Solution:
  
  Identify Conflicting Modifications: Use transaction codes like SE80 (Object Navigator) or SE84 (Repository Information System) to analyze the modifications made to the object in question. Look for enhancement spots, user exits, or modifications that may conflict.
  Review Modification Logs: Check the modification logs to see which modifications are causing the ambiguity. This can help you understand the nature of the conflicts.
  Adjust Modifications: Depending on the findings, you may need to:
  
  Remove or deactivate one of the conflicting modifications.
  Merge the modifications if they can coexist without issues.
  Rework the modifications to ensure they do not conflict.
  
  
  Transport Management: Ensure that transports are managed properly to avoid conflicts. Use the transport organizer to check for overlapping changes before importing transports.
  Testing: After resolving the conflicts, thoroughly test the affected objects to ensure that the system behaves as expected without any issues.
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to EU362 for specific guidance or patches that may address known issues.
  Documentation: Review SAP documentation on modification management and enhancement frameworks to understand best practices for avoiding ambiguous modifications.
  Change Management: Implement a change management process to ensure that modifications are documented and communicated among team members to prevent conflicts in the future.
  
  By following these steps, you should be able to resolve the EU362 error and prevent similar issues from occurring in the future.