How To Fix ED212 - & is not an exception class

SAP Error Message - Details

• Message type: E = Error

• Message class: ED - ABAP/4 Editor messages

• Message number: 212

• Message text: & is not an exception class

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 ED212 - & is not an exception class ?

  The SAP error message ED212 typically indicates an issue related to the handling of exceptions in ABAP programs. The specific message "is not an exception class" suggests that the program is trying to raise an exception that is not defined as a valid exception class in the ABAP runtime environment.
  Cause:
  
  Invalid Exception Class: The program is attempting to raise an exception using a class that is not defined as an exception class. In ABAP, exception classes must inherit from the standard class CX_ROOT or any of its subclasses.
  Typographical Error: There may be a typo in the name of the exception class being referenced.
  Missing Class Definition: The exception class may not be defined in the system or may not be activated.
  Scope Issues: The exception class might be defined in a different package or namespace that is not accessible from the current context.
  
  Solution:
  
  Check Exception Class Definition: Verify that the exception class you are trying to raise is defined correctly in the system. You can do this by checking the class in the ABAP Class Builder (transaction SE24).
  Correct Class Name: Ensure that the name of the exception class is spelled correctly in the code where it is being raised.
  Inheritance: Make sure that the exception class inherits from CX_ROOT or another valid exception class.
  Activate Class: If the class is newly created or modified, ensure that it is activated.
  Check Visibility: Ensure that the class is accessible in the context where it is being used. If it is in a different package, check the necessary authorizations and visibility settings.
  Debugging: If the issue persists, use the ABAP debugger to trace the point where the exception is being raised and inspect the class being referenced.
  
  Related Information:
  
  ABAP Exception Handling: In ABAP, exceptions are handled using the TRY...ENDTRY construct, and exceptions can be raised using the RAISE statement. Exception classes are defined to handle specific error conditions.
  Standard Exception Classes: Familiarize yourself with standard exception classes provided by SAP, such as CX_SY_NO_HANDLER, CX_SY_OPEN_SQL_DB, etc., which can be used for common error handling scenarios.
  Documentation: Refer to the SAP Help Portal or the ABAP documentation for more details on exception handling and class definitions.
  
  If you continue to experience issues, consider reaching out to your SAP support team or consulting the SAP community for further assistance.