How To Fix EDCMP422 - First apply the modifications on the right side

EDCMP422 - Overview

• Message type: E = Error

• Message class: EDCMP - ABAP Workbench: Splitscreen editor

• Message number: 422

• Message text: First apply the modifications on the right side

What causes this issue?

The modification has not yet been adopted.

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?

The cursor must be positioned on the right-hand side, at any random
position, of the modification to be adopted. Now execute the function
"Copy to Buffer".
Then place your cursor on the left-hand side at the respective position,
and choose the function for inserting or replacing the modification.
When you use the replace function, you must first select the area to be
replaced on the left side.

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 EDCMP422 - First apply the modifications on the right side ?

  The SAP error message EDCMP422 typically indicates that there is a problem with the application of modifications or enhancements in the system. This error often arises when there are conflicting modifications or when the system is unable to apply changes in the correct order.
  
  Cause:
  
  Modification Conflicts: The error usually occurs when there are multiple modifications or enhancements that are trying to change the same piece of code or functionality, and the system cannot determine which modification should take precedence.
  Incorrect Sequence: The modifications may need to be applied in a specific order, and if they are not, the system will throw this error.
  Transport Issues: If the modifications are part of a transport request, there may be issues with the transport itself, such as missing objects or dependencies.
  
  
  Solution:
  
  Check Modifications: Review the modifications or enhancements that are currently applied to the system. You can use transaction codes like SE80 (Object Navigator) or SE84 (Repository