How To Fix EDCMP404 - Position the cursor on the modification block that you want to copy

EDCMP404 - Overview

• Message type: E = Error

• Message class: EDCMP - ABAP Workbench: Splitscreen editor

• Message number: 404

• Message text: Position the cursor on the modification block that you want to copy

What causes this issue?

You want to copy a modified block but did not place the cursor on the
block.

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?

In the right-hand side of the editor, position the cursor on a line
within the modified block that you want to copy. Then choose 'Copy to
Buffer'. Afterwards, position the cursor at the corresponding position
on the left side and and choose the function "Insert Modification".

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 EDCMP404 - Position the cursor on the modification block that you want to copy ?

  The SAP error message EDCMP404, which states "Position the cursor on the modification block that you want to copy," typically occurs in the context of the SAP Enhancement Framework or when working with modification adjustments in the ABAP Workbench. This error indicates that the system expects the user to select a specific modification block before proceeding with a copy operation.
  
  Cause:
  
  Incorrect Cursor Position: The cursor is not positioned on a valid modification block that can be copied. This can happen if the user is trying to copy a modification without selecting the appropriate block.
  Modification Block Not Selected: The user may not have selected any modification block, or the selected block is not eligible for copying.
  User Interface Issue: Sometimes, the user interface may not be responding correctly, leading to confusion about where the cursor is positioned.
  
  
  Solution:
  
  Position the Cursor Correctly: Ensure that the cursor is placed directly on the modification block you wish