How To Fix CJ613 - Screen for coding can only be extended, not changed.

SAP Error Message - Details

• Message type: E = Error

• Message class: CJ - Project master data and structure

• Message number: 613

• Message text: Screen for coding can only be extended, not changed.

What causes this issue?

There already is a project definition or a WBS element for this key.
You can only change the coding under certain conditions.

System Response

INCLUDE 'NA_ALLG_NOVERARBEITUNG' OBJECT DOKU ID TX

How to fix this error?

If you want to change the coding, you can only make alpha-numerical key
longer.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CJ613 - Screen for coding can only be extended, not changed. ?

  The SAP error message CJ613 ("Screen for coding can only be extended, not changed") typically occurs in the context of project management and is related to the use of the Project System (PS) module. This error indicates that you are trying to modify a screen or a coding block that is not allowed to be changed directly, but can only be extended.
  Cause:
  
  Modification Restrictions: The screen or coding block you are trying to change is part of a standard SAP program or module that has restrictions on direct modifications. SAP enforces these restrictions to maintain the integrity of the system and to ensure that standard functionality is preserved during upgrades.
  Custom Enhancements: If you are attempting to implement a custom enhancement or modification in a way that is not supported by SAP, you may encounter this error.
  
  Solution:
  
  
  Use Enhancements: Instead of trying to change the existing screen or coding directly, you should look for enhancement options provided by SAP. This can include:
  
  User Exits: These are predefined points in the SAP code where you can add your custom logic.
  BAdIs (Business Add-Ins): These are more flexible than user exits and allow for more complex enhancements.
  Enhancement Spots: These are specific points in the code where you can add your own code without modifying the original code.
  
  
  
  Screen Exits: If you need to add fields or functionality to a screen, consider using screen exits, which allow you to add custom fields or logic without changing the standard screen.
  
  
  Consult Documentation: Review the SAP documentation for the specific transaction or module you are working with to understand the available enhancement options.
  
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that might address this issue or provide guidance on how to implement your requirements without violating the restrictions.
  
  
  Development Guidelines: Follow SAP's development guidelines to ensure that your customizations are compliant with best practices and do not interfere with standard functionality.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE80 (Object Navigator), SE37 (Function Module), and SE11 (Data Dictionary) for exploring enhancement options.
  SAP Community: Engage with the SAP Community forums to seek advice from other SAP professionals who may have encountered similar issues.
  Training and Resources: Consider SAP training courses or resources that focus on enhancements and modifications in the SAP environment to better understand how to work within the constraints of the system.
  
  By following these guidelines, you should be able to address the CJ613 error effectively and implement your required changes in a compliant manner.