How To Fix SB314 - Initial source code identical, changes can be copied

SAP Error Message - Details

• Message type: E = Error

• Message class: SB - Version Management Messages

• Message number: 314

• Message text: Initial source code identical, changes can be copied

What causes this issue?

When the system copies changes, it calculates the differences between
the initial ABAP source code and the final ABAP source code in the
source system (here &V2&). The system then attempts to add this delta
to the initial source code in the local system (&V1&). If the initial
source code is the same, as it is in this case, the addition of the
delta in the local system (&V1&) results in the same final ABAP source
code as in the source system (here &V2&).
See also <DS:TX.BCWB_DELTA_TRANSFER_INFO>Technical details on copying
changes</>.

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?

If you want to copy the changes, select the object.

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 SB314 - Initial source code identical, changes can be copied ?

  The SAP error message SB314 ("Initial source code identical, changes can be copied") typically occurs in the context of ABAP development when you are trying to copy or transport changes from one object to another, and the system detects that the source code of the object you are trying to copy from is identical to the target object. This can happen in various scenarios, such as when you are working with function modules, programs, or classes.
  Cause:
  
  Identical Source Code: The primary cause of this error is that the source code of the object you are trying to copy is the same as the target object. This means that there are no changes to be copied.
  Transport Request Issues: If you are trying to transport changes and the system finds that the objects are already in sync, it will raise this message.
  Version Control: If you are using version control or have multiple developers working on the same object, it is possible that the changes have already been integrated or that the object has not been modified since the last transport.
  
  Solution:
  
  Check for Changes: Verify if there are any actual changes in the source object. You can do this by comparing the source and target objects in the ABAP Workbench (SE80 or SE38).
  Recheck Transport Request: If you are working with transport requests, ensure that the changes you are trying to transport are indeed new and have not been previously transported.
  Manual Copy: If you need to copy the code manually, you can open both the source and target objects in the ABAP editor and copy the code directly if necessary.
  Version Management: If you are using version management, check the version history to see if the changes have already been applied.
  Clear Buffer: In some cases, clearing the buffer or refreshing the object in the development environment may help resolve discrepancies.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE80 (Object Navigator), SE38 (ABAP Editor), and SE11 (Data Dictionary) for managing and viewing objects.
  Transport Management System (TMS): Understanding how the TMS works can help you manage transports more effectively and avoid issues related to object synchronization.
  ABAP Development Guidelines: Following best practices in ABAP development can help minimize issues related to object changes and transports.
  
  If the issue persists after checking these points, it may be helpful to consult with your SAP Basis team or refer to SAP Notes for more specific guidance related to your system version and configuration.