Missing breakpoints cause debug adaptor to terminated unexpectedly

[sgtoj]

Not sure how it happen, but the debugger remember the breakpoints set on a psm1 file after the module's file name was changed. Since the VS Code was trying to access a file that no longer existed, it caused the debugger to unexpectedly terminate when executed.

The fix was manually removing/unchecking the break points via the debug view.

3/21/2016 7:51:58 AM [NORMAL] - Method "Main" at line 103 of C:\projects\powershelleditorservices\src\PowerShellEditorServices.Host\Program.cs

    PowerShell Editor Services Host v0.5.0.304 starting (pid 10796)...

3/21/2016 7:51:58 AM [NORMAL] - Method "Main" at line 112 of C:\projects\powershelleditorservices\src\PowerShellEditorServices.Host\Program.cs

    PowerShell Editor Services Host started!

3/21/2016 7:51:58 AM [VERBOSE] - Method "ReadMessage" at line 111 of C:\projects\powershelleditorservices\src\PowerShellEditorServices.Protocol\MessageProtocol\MessageReader.cs

    READ MESSAGE:

    {
      "type": "request",
      "seq": 1,
      "command": "initialize",
      "arguments": {
        "adapterID": "PowerShell",
        "pathFormat": "path",
        "linesStartAt1": true,
        "columnsStartAt1": true
      }
    }

3/21/2016 7:51:59 AM [VERBOSE] - Method "WriteMessage" at line 58 of C:\projects\powershelleditorservices\src\PowerShellEditorServices.Protocol\MessageProtocol\MessageWriter.cs

    WRITE MESSAGE:

    {
      "type": "event",
      "event": "initialized",
      "body": null
    }

3/21/2016 7:51:59 AM [VERBOSE] - Method "WriteMessage" at line 58 of C:\projects\powershelleditorservices\src\PowerShellEditorServices.Protocol\MessageProtocol\MessageWriter.cs

    WRITE MESSAGE:

    {
      "type": "response",
      "request_seq": "1",
      "command": "initialize",
      "success": true,
      "body": {
        "supportsConfigurationDoneRequest": true,
        "supportsFunctionBreakpoints": true,
        "supportsConditionalBreakpoints": true,
        "supportsEvaluateForHovers": false
      }
    }

3/21/2016 7:51:59 AM [VERBOSE] - Method "ReadMessage" at line 111 of C:\projects\powershelleditorservices\src\PowerShellEditorServices.Protocol\MessageProtocol\MessageReader.cs

    READ MESSAGE:

    {
      "type": "request",
      "seq": 2,
      "command": "setBreakpoints",
      "arguments": {
        "source": {
          "path": "c:\\Users\\Brian\\OneDrive\\Development\\GitHub\\ConnectWisePSModule\\src\\ConnectWisePSModule.psm1"
        },
        "lines": [
          295,
          356
        ],
        "breakpoints": [
          {
            "line": 295
          },
          {
            "line": 356
          }
        ]
      }
    }

3/21/2016 7:51:59 AM [VERBOSE] - Method "ResolveFilePath" at line 248 of C:\projects\powershelleditorservices\src\PowerShellEditorServices\Workspace\Workspace.cs

    Resolved path: c:\Users\Brian\OneDrive\Development\GitHub\ConnectWisePSModule\src\ConnectWisePSModule.psm1

3/21/2016 7:51:59 AM [ERROR] - Method "CurrentDomain_UnhandledException" at line 125 of C:\projects\powershelleditorservices\src\PowerShellEditorServices.Host\Program.cs

    FATAL UNHANDLED EXCEPTION:

    System.AggregateException: One or more errors occurred. ---> System.AggregateException: One or more errors occurred. ---> System.IO.FileNotFoundException: Could not find file 'c:\Users\Brian\OneDrive\Development\GitHub\ConnectWisePSModule\src\ConnectWisePSModule.psm1'.
       at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)
       at System.IO.FileStream.Init(String path, FileMode mode, FileAccess access, Int32 rights, Boolean useRights, FileShare share, Int32 bufferSize, FileOptions options, SECURITY_ATTRIBUTES secAttrs, String msgPath, Boolean bFromProxy, Boolean useLongPath, Boolean checkHost)
       at System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share, Int32 bufferSize, FileOptions options, String msgPath, Boolean bFromProxy, Boolean useLongPath, Boolean checkHost)
       at System.IO.StreamReader..ctor(String path, Encoding encoding, Boolean detectEncodingFromByteOrderMarks, Int32 bufferSize, Boolean checkHost)
       at System.IO.StreamReader..ctor(String path, Encoding encoding)
       at Microsoft.PowerShell.EditorServices.Workspace.GetFile(String filePath)
       at Microsoft.PowerShell.EditorServices.Protocol.Server.DebugAdapter.<HandleSetBreakpointsRequest>d__15.MoveNext()
    --- End of stack trace from previous location where exception was thrown ---
       at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
       at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
       at Microsoft.PowerShell.EditorServices.Protocol.MessageProtocol.MessageDispatcher.<DispatchMessage>d__32.MoveNext()
    --- End of stack trace from previous location where exception was thrown ---
       at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
       at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
       at Microsoft.PowerShell.EditorServices.Protocol.MessageProtocol.MessageDispatcher.<ListenForMessages>d__31.MoveNext()
    --- End of stack trace from previous location where exception was thrown ---
       at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
       at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
       at Microsoft.PowerShell.EditorServices.Utility.AsyncContext.Start(Func`1 asyncMainFunc)
       at System.Threading.Tasks.Task.Execute()
       --- End of inner exception stack trace ---
       --- End of inner exception stack trace ---
       at System.Threading.Tasks.Task.ThrowIfExceptional(Boolean includeTaskCanceledExceptions)
       at System.Threading.Tasks.Task.Wait(Int32 millisecondsTimeout, CancellationToken cancellationToken)
       at Microsoft.PowerShell.EditorServices.Protocol.MessageProtocol.ProtocolEndpoint.WaitForExit()
       at Microsoft.PowerShell.EditorServices.Host.Program.Main(String[] args)
    ---> (Inner Exception #0) System.AggregateException: One or more errors occurred. ---> System.IO.FileNotFoundException: Could not find file 'c:\Users\Brian\OneDrive\Development\GitHub\ConnectWisePSModule\src\ConnectWisePSModule.psm1'.
       at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)
       at System.IO.FileStream.Init(String path, FileMode mode, FileAccess access, Int32 rights, Boolean useRights, FileShare share, Int32 bufferSize, FileOptions options, SECURITY_ATTRIBUTES secAttrs, String msgPath, Boolean bFromProxy, Boolean useLongPath, Boolean checkHost)
       at System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share, Int32 bufferSize, FileOptions options, String msgPath, Boolean bFromProxy, Boolean useLongPath, Boolean checkHost)
       at System.IO.StreamReader..ctor(String path, Encoding encoding, Boolean detectEncodingFromByteOrderMarks, Int32 bufferSize, Boolean checkHost)
       at System.IO.StreamReader..ctor(String path, Encoding encoding)
       at Microsoft.PowerShell.EditorServices.Workspace.GetFile(String filePath)
       at Microsoft.PowerShell.EditorServices.Protocol.Server.DebugAdapter.<HandleSetBreakpointsRequest>d__15.MoveNext()
    --- End of stack trace from previous location where exception was thrown ---
       at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
       at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
       at Microsoft.PowerShell.EditorServices.Protocol.MessageProtocol.MessageDispatcher.<DispatchMessage>d__32.MoveNext()
    --- End of stack trace from previous location where exception was thrown ---
       at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
       at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
       at Microsoft.PowerShell.EditorServices.Protocol.MessageProtocol.MessageDispatcher.<ListenForMessages>d__31.MoveNext()
    --- End of stack trace from previous location where exception was thrown ---
       at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
       at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
       at Microsoft.PowerShell.EditorServices.Utility.AsyncContext.Start(Func`1 asyncMainFunc)
       at System.Threading.Tasks.Task.Execute()
       --- End of inner exception stack trace ---
    ---> (Inner Exception #0) System.IO.FileNotFoundException: Could not find file 'c:\Users\Brian\OneDrive\Development\GitHub\ConnectWisePSModule\src\ConnectWisePSModule.psm1'.
    File name: 'c:\Users\Brian\OneDrive\Development\GitHub\ConnectWisePSModule\src\ConnectWisePSModule.psm1'
       at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)
       at System.IO.FileStream.Init(String path, FileMode mode, FileAccess access, Int32 rights, Boolean useRights, FileShare share, Int32 bufferSize, FileOptions options, SECURITY_ATTRIBUTES secAttrs, String msgPath, Boolean bFromProxy, Boolean useLongPath, Boolean checkHost)
       at System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share, Int32 bufferSize, FileOptions options, String msgPath, Boolean bFromProxy, Boolean useLongPath, Boolean checkHost)
       at System.IO.StreamReader..ctor(String path, Encoding encoding, Boolean detectEncodingFromByteOrderMarks, Int32 bufferSize, Boolean checkHost)
       at System.IO.StreamReader..ctor(String path, Encoding encoding)
       at Microsoft.PowerShell.EditorServices.Workspace.GetFile(String filePath)
       at Microsoft.PowerShell.EditorServices.Protocol.Server.DebugAdapter.<HandleSetBreakpointsRequest>d__15.MoveNext()
    --- End of stack trace from previous location where exception was thrown ---
       at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
       at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
       at Microsoft.PowerShell.EditorServices.Protocol.MessageProtocol.MessageDispatcher.<DispatchMessage>d__32.MoveNext()
    --- End of stack trace from previous location where exception was thrown ---
       at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
       at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
       at Microsoft.PowerShell.EditorServices.Protocol.MessageProtocol.MessageDispatcher.<ListenForMessages>d__31.MoveNext()
    --- End of stack trace from previous location where exception was thrown ---
       at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
       at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
       at Microsoft.PowerShell.EditorServices.Utility.AsyncContext.Start(Func`1 asyncMainFunc)
       at System.Threading.Tasks.Task.Execute()<---
    <---

[daviwil]

Hey Brian, you should be able to delete those old breakpoints in the Breakpoints view of the Debug workspace:

However, we shouldn't crash when breakpoints are sent for files that don't exist anymore. I've filed this bug to track the issue: PowerShell/PowerShellEditorServices#195

Thanks!

[sgtoj]

Yes sir. That's what I had to resolve it. Thanks for the update.

[daviwil]

Ahhh, I didn't read closely enough, you had already figured that out :)

[daviwil]

We've fixed this issue for version 0.6.0 of the extension which should be released no later than next Monday. Let us know if you run into the problem again after that!