How To Fix EDCMP122 - Use Class Builder to edit sections

SAP Error Message - Details

• Message type: E = Error

• Message class: EDCMP - ABAP Workbench: Splitscreen editor

• Message number: 122

• Message text: Use Class Builder to edit sections

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message EDCMP122 - Use Class Builder to edit sections ?

  The SAP error message EDCMP122 ("Use Class Builder to edit sections") typically occurs when there is an issue related to the editing of sections in a class or when the system is unable to find the appropriate class or method to handle the request. This error is often encountered in the context of ABAP programming, particularly when working with class-based programming and the Class Builder tool.
  Cause:
  
  Missing Class or Method: The class or method you are trying to access or modify may not exist or may not be properly defined in the system.
  Authorization Issues: The user may not have the necessary authorizations to edit the class or its sections.
  Incorrect Navigation: The user may be trying to access a section of a class that is not meant to be edited directly through the current interface.
  System Configuration: There may be issues with the system configuration or the way the development environment is set up.
  
  Solution:
  
  Use Class Builder: The primary solution is to navigate to the Class Builder (transaction code SE24 or SE80) and locate the class in question. From there, you can edit the sections as needed.
  Check Class Existence: Ensure that the class you are trying to access actually exists in the system. You can do this by searching for the class in the Class Builder.
  Review Authorizations: Check if you have the necessary authorizations to edit the class. If not, contact your system administrator to grant the required permissions.
  Correct Navigation: Make sure you are using the correct path to access the class or method. If you are unsure, consult the documentation or seek assistance from a colleague.
  Debugging: If the issue persists, consider debugging the program or transaction that is triggering the error to identify any underlying issues.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE24 (Class Builder), SE80 (Object Navigator), and SE37 (Function Module).
  Documentation: Refer to SAP documentation or help resources for more information on class-based programming and the Class Builder tool.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Community Forums: Engage with SAP community forums or user groups for additional insights and solutions from other users who may have encountered similar issues.
  
  If you continue to experience difficulties, consider reaching out to your SAP support team for further assistance.