How To Fix SCWN288 - Correction instructions &1 implemented with manual changes

SAP Error Message - Details

• Message type: E = Error

• Message class: SCWN - Messages Note installation and management

• Message number: 288

• Message text: Correction instructions &1 implemented with manual changes

What causes this issue?

When you implemented correction instructions &V1& you manually changed
the corrections. Since the system can no longer determine whether the
corrections have been implemented completely and correctly, you now
have to confirm this. Otherwise the system regards this SAP Note as not
fully implemented.

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?

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 SCWN288 - Correction instructions &1 implemented with manual changes ?

  The SAP error message SCWN288 indicates that a correction instruction (usually related to a software note or a support package) has been implemented, but there are manual changes that have been made to the code or configuration that conflict with the automated changes made by the correction instruction. This can lead to inconsistencies or unexpected behavior in the system.
  Cause:
  
  Manual Changes: The most common cause is that a developer or administrator has made manual changes to the code or configuration that are not compatible with the changes introduced by the correction instruction.
  Custom Enhancements: If there are custom enhancements or modifications in the system, they may not align with the standard changes provided by SAP.
  Multiple Implementations: If the correction instruction has been implemented multiple times or in different ways, it can lead to conflicts.
  
  Solution:
  
  Review Manual Changes: Identify the manual changes that have been made. This can often be done by comparing the current version of the code/configuration with the standard version provided by SAP.
  Consult Documentation: Check the documentation associated with the correction instruction to understand what changes were made and how they interact with your manual changes.
  Adjust Manual Changes: Modify or remove the manual changes to ensure compatibility with the correction instruction. This may involve reverting to the standard code or adjusting your custom code to work with the changes.
  Testing: After making adjustments, thoroughly test the affected functionality to ensure that everything works as expected.
  SAP Notes: Check for any additional SAP Notes related to the correction instruction that may provide further guidance or updates.
  
  Related Information:
  
  SAP Support: If you are unable to resolve the issue, consider reaching out to SAP Support for assistance. They can provide insights based on the specific context of your implementation.
  Change Management: Implement a change management process to track manual changes and ensure that they are documented and reviewed when applying SAP corrections in the future.
  Version Control: Use version control systems for custom code to help manage changes and facilitate easier comparisons with standard SAP code.
  
  By following these steps, you should be able to address the SCWN288 error and ensure that your SAP system remains stable and functional.