How To Fix /SAPPO/MSG009 - &1 &2 is not a dialog method

/SAPPO/MSG009 - Overview

• Message type: E = Error

• Message class: /SAPPO/MSG -

• Message number: 009

• Message text: &1 &2 is not a dialog method

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 /SAPPO/MSG009 - &1 &2 is not a dialog method ?

  The SAP error message /SAPPO/MSG009 typically indicates that a method you are trying to call is not defined as a dialog method in the context of SAP's Business Object Processing Framework (BOPF) or similar frameworks. This error can occur in various scenarios, such as when working with Business Object methods in ABAP or when integrating with SAP applications.
  
  Cause:
  
  Method Definition: The method you are trying to invoke is not defined as a dialog method in the Business Object or class definition. Dialog methods are intended for user interaction and typically involve user interface elements.
  Incorrect Method Call: You may be calling a method that is not intended to be called in a dialog context, such as a background processing method or a method that is designed for batch processing.
  
  Configuration Issues: There may be configuration issues in the Business Object or the application that prevent the method from being recognized as a dialog