How To Fix /ACCGO/CAS_FLLW_MSG446 - Method &1 or class &2 does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: /ACCGO/CAS_FLLW_MSG -

• Message number: 446

• Message text: Method &1 or class &2 does not exist

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /ACCGO/CAS_FLLW_MSG446 - Method &1 or class &2 does not exist ?

  The SAP error message /ACCGO/CAS_FLLW_MSG446 Method &1 or class &2 does not exist typically indicates that the system is trying to call a method from a class that either does not exist or is not accessible in the current context. This can occur in various scenarios, such as during the execution of a program, a transaction, or a custom development.
  Causes:
  
  Missing Class or Method: The specified class or method may not be defined in the system. This could happen if the class was deleted or if there was a transport issue where the class was not transported correctly.
  Incorrect Naming: There might be a typo in the class or method name being called.
  Authorization Issues: The user executing the transaction may not have the necessary authorizations to access the class or method.
  Namespace Issues: If the class is in a different namespace, it may not be accessible due to naming conventions or restrictions.
  Version Mismatch: If the system has been upgraded or patched, the method or class may have been changed or removed in the new version.
  
  Solutions:
  
  
  Check Class and Method Existence:
  
  Use transaction SE80 (Object Navigator) or SE24 (Class Builder) to check if the class and method exist.
  Ensure that the names are spelled correctly and match the case.
  
  
  
  Check Authorizations:
  
  Verify that the user has the necessary authorizations to access the class and method. This can be done using transaction SU53 to analyze authorization issues.
  
  
  
  Review Transport Requests:
  
  If the class or method was recently transported, check the transport logs to ensure that it was transported successfully without errors.
  
  
  
  Debugging:
  
  If you have access to the ABAP debugger, you can set breakpoints to see where the error occurs and gather more context about the call.
  
  
  
  Consult Documentation:
  
  If the class is part of a standard SAP package, consult the SAP documentation or notes to see if there are any known issues or changes related to that class or method.
  
  
  
  Contact SAP Support:
  
  If you are unable to resolve the issue, consider reaching out to SAP support for assistance, especially if this is a production issue.
  
  
  
  Related Information:
  
  Transaction Codes: SE80 (Object Navigator), SE24 (Class Builder), SU53 (Authorization Check), ST22 (Dump Analysis).
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional context.
  Community Forums: Check SAP Community or other forums for similar issues reported by other users.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution.