How To Fix TPDAPI021 - Debuggee session stopped

SAP Error Message - Details

• Message type: E = Error

• Message class: TPDAPI - Debugger API

• Message number: 021

• Message text: Debuggee session stopped

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 TPDAPI021 - Debuggee session stopped ?

  The SAP error message TPDAPI021: Debuggee session stopped typically occurs during debugging sessions in the ABAP environment. This message indicates that the debug session has been terminated unexpectedly. Here are some common causes, solutions, and related information for this error:
  Causes:
  
  User Action: The user may have manually stopped the debugging session.
  Session Timeout: The debug session may have timed out due to inactivity.
  System Issues: There could be underlying system issues, such as memory constraints or performance problems.
  Code Issues: The code being debugged may have encountered an exception or error that caused the debugger to stop.
  Transport Issues: If the debugging session is related to a transport request, issues with the transport system may cause the session to terminate.
  
  Solutions:
  
  Restart Debugging: Simply restart the debugging session. Ensure that you are following the correct steps to initiate the debug process.
  Check for Exceptions: Review the code for any exceptions or errors that may have caused the debugger