How To Fix IWO_BAPI2137 - BAPI call is not allowed to have a DIALOG method with method &1

SAP Error Message - Details

• Message type: E = Error

• Message class: IWO_BAPI2 - Messages for the PS/CS BAPI Process Control

• Message number: 137

• Message text: BAPI call is not allowed to have a DIALOG method with method &1

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message IWO_BAPI2137 - BAPI call is not allowed to have a DIALOG method with method &1 ?

  The SAP error message IWO_BAPI2137 indicates that a BAPI (Business Application Programming Interface) call is not allowed to have a DIALOG method associated with it. This typically occurs when a BAPI is being called in a context that does not support dialog processing, such as in a background job or a non-interactive session.
  Cause:
  
  Dialog Method Usage: The BAPI being called is defined as a dialog method, which means it is intended to be executed in an interactive session where user input may be required.
  Execution Context: The BAPI is being executed in a context that does not support dialog methods, such as a background job, RFC (Remote Function Call), or an external system that does not provide a user interface.
  
  Solution:
  
  Check BAPI Definition: Review the BAPI definition in the SAP system to confirm whether it is a dialog method. You can do this by checking the method in the BAPI transaction (e.g., BAPI transaction code SE37).
  Use Non-Dialog Methods: If the BAPI is indeed a dialog method, look for an alternative BAPI that performs the same function but is defined as a non-dialog method. Non-dialog methods are suitable for background processing.
  Modify the Call: If you have control over the code that is making the BAPI call, ensure that it is not being called in a context that requires user interaction. If necessary, refactor the code to handle the BAPI call in a way that is compatible with its execution context.
  Consult Documentation: Refer to the SAP documentation for the specific BAPI to understand its intended use and any limitations regarding its execution context.
  
  Related Information:
  
  BAPI Documentation: Each BAPI has associated documentation that describes its parameters, expected behavior, and any restrictions on its use.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide guidance on best practices for using BAPIs.
  SAP Community: Engage with the SAP Community forums or support channels for additional insights or similar experiences from other users.
  
  By following these steps, you should be able to resolve the error and successfully execute the desired functionality without encountering the IWO_BAPI2137 message.