How To Fix STC_TM306 - Breakpoint before executing task '&1' has been set

SAP Error Message - Details

• Message type: E = Error

• Message class: STC_TM - Task List Manager Messages

• Message number: 306

• Message text: Breakpoint before executing task '&1' has been set

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 STC_TM306 - Breakpoint before executing task '&1' has been set ?

  The SAP error message STC_TM306 indicates that a breakpoint has been set in the task that is about to be executed. This typically occurs in the context of background processing or task scheduling in SAP, particularly when using the SAP Solution Manager or the Task Management (STC) framework.
  Cause:
  
  Breakpoint Set in Code: A developer or administrator has set a breakpoint in the ABAP code that is executed as part of the task. This is often done during debugging sessions to analyze the behavior of the program.
  Debugging Mode: The system might be running in a debugging mode where breakpoints are active, causing the task to halt before execution.
  Configuration Issues: There may be configuration settings that inadvertently enable breakpoints or debugging features.
  
  Solution:
  
  
  Remove Breakpoints:
  
  Go to the ABAP Editor (transaction SE80 or SE38).
  Open the program or function module associated with the task.
  Check for any active breakpoints (use the menu option Utilities -> Breakpoints -> Display).
  Remove any unnecessary breakpoints.
  
  
  
  Deactivate Debugging:
  
  If the system is in debugging mode, you can deactivate it by using the command /h in the command field to toggle debugging off.
  Ensure that the system is not set to always start in debugging mode.
  
  
  
  Check Task Configuration:
  
  Review the configuration of the task in the Task Management (STC) framework to ensure that it is set up correctly and does not have any debugging options enabled.
  
  
  
  Test Execution:
  
  After removing breakpoints and ensuring debugging is off, try executing the task again to see if the error persists.
  
  
  
  Related Information:
  
  Transaction Codes: 
  
  STC01: Task Management
  SE80: Object Navigator
  SE38: ABAP Editor
  
  
  Debugging in SAP: Understanding how to set and remove breakpoints is crucial for developers. Familiarize yourself with the debugging tools available in SAP.
  SAP Notes: Check for any relevant SAP Notes that might address specific issues related to STC and debugging.
  
  If the problem persists after following these steps, it may be necessary to consult with a developer or SAP support for further investigation.