How To Fix SADL_STICKY_SESSION003 - No action to start session found

SAP Error Message - Details

• Message type: E = Error

• Message class: SADL_STICKY_SESSION - Sticky session: Modelling errors and runtime messages

• Message number: 003

• Message text: No action to start session found

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 SADL_STICKY_SESSION003 - No action to start session found ?

  The SAP error message SADL_STICKY_SESSION003 with the description "No action to start session found" typically occurs in the context of the SAP ABAP programming environment, particularly when using the SAP Application Development Framework (SADL - SAP ABAP Data Layer).
  Cause:
  This error usually arises when there is an attempt to start a session for a data operation, but the system cannot find a corresponding action or method to initiate that session. This can happen due to several reasons, including:
  
  Missing Configuration: The necessary configuration for the session or the action that should be triggered is missing or incorrectly set up.
  Incorrect Implementation: The implementation of the data model or the service might not have the required methods defined.
  Inconsistent State: The application might be in an inconsistent state where it cannot determine the next action to take.
  Authorization Issues: There may be authorization issues preventing the session from being started.
  
  Solution:
  To resolve the SADL_STICKY_SESSION003 error, you can take the following steps:
  
  
  Check Configuration: Ensure that the configuration for the SADL service is correctly set up. This includes checking the service definition and ensuring that all necessary actions are defined.
  
  
  Review Implementation: Verify that the implementation of the data model includes the required methods for starting a session. Ensure that the actions you expect to be available are correctly implemented.
  
  
  Debugging: Use debugging tools to trace the execution flow and identify where the session start is failing. Look for any missing or incorrect method calls.
  
  
  Check Authorizations: Ensure that the user has the necessary authorizations to perform the action that is trying to start the session.
  
  
  Consult Documentation: Refer to the SAP documentation for SADL and the specific service you are working with to ensure that you are following the correct procedures.
  
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes or updates that might address this specific error.
  
  
  Testing: After making changes, test the functionality to ensure that the error is resolved.
  
  
  Related Information:
  
  SADL Documentation: Familiarize yourself with the SAP Application Development Framework and SADL documentation to understand how sessions and actions are managed.
  SAP Community: Engage with the SAP Community forums to see if others have encountered similar issues and what solutions they have found.
  SAP Support: If the issue persists, consider reaching out to SAP Support for further assistance, providing them with detailed information about the error and the context in which it occurs.
  
  By following these steps, you should be able to diagnose and resolve the SADL_STICKY_SESSION003 error effectively.