ArgumentOutOfRangeException when finding references crashes language/debug server

[bonneycm]

System Details

• Operating system name and version: Windows Server 2008 R2
• VS Code version: 1.14.2 (also fails on 1.15)
• PowerShell extension version: 1.4.1
• Output from $PSVersionTable:
  PSVersion 5.0.10586.117
  PSCompatibleVersions {1.0, 2.0, 3.0, 4.0...}
  BuildVersion 10.0.10586.117
  CLRVersion 4.0.30319.42000
  WSManStackVersion 3.0
  PSRemotingProtocolVersion 2.3
  SerializationVersion 1.1.0.1

Copy / paste the following commands into the PowerShell Integrated Console, and paste the output here:
1.14.2
cb82febafda0c8c199b9201ad274e25d9a76874e
ms-vscode.PowerShell@1.4.1

Name                           Value                                                                                                                                                      
----                           -----                                                                                                                                                      
PSVersion                      5.0.10586.117                                                                                                                                              
PSCompatibleVersions           {1.0, 2.0, 3.0, 4.0...}                                                                                                                                    
BuildVersion                   10.0.10586.117                                                                                                                                             
CLRVersion                     4.0.30319.42000                                                                                                                                            
WSManStackVersion              3.0                                                                                                                                                        
PSRemotingProtocolVersion      2.3                                                                                                                                                        
SerializationVersion           1.1.0.1 

code -v
$pseditor.EditorServicesVersion
code --list-extensions --show-versions
$PSVersionTable

Issue Description

I am experiencing a problem with debugging a somewhat complex (1200+ lines) powershell script that has been running for years. I updated VS Code to 1.15 and it began to terminate in the debugger with the message "Debugger process has terminated unexpectedly." I uninstalled VS Code and reinstalled the 1.14 version, but the error persists. The script runs without error in the powershell ISE. I do not see this failure with simple a powershell script.

Attached Logs

Follow the instructions in the README

VSCodeLogs.zip

about capturing and sending logs.

[daviwil]

Thanks for the report! Seems that the issue here is unrelated to debugging, there's an unusual crash while the language server is searching for references of a symbol:

8/23/2017 1:59:30 PM [ERROR] - Method "OnListenTaskCompleted" at line 391 of C:\projects\powershelleditorservices\src\PowerShellEditorServices.Protocol\MessageProtocol\ProtocolEndpoint.cs

    ProtocolEndpoint message loop terminated due to unhandled exception:
    
    System.AggregateException: One or more errors occurred. ---> System.ArgumentOutOfRangeException: Value is not between 1 and 2
    Parameter name: lineNumber
    Actual value was 258.
       at Microsoft.PowerShell.EditorServices.Utility.Validate.IsWithinRange(String parameterName, Int32 valueToCheck, Int32 lowerLimit, Int32 upperLimit)
       at Microsoft.PowerShell.EditorServices.ScriptFile.GetLine(Int32 lineNumber)
       at Microsoft.PowerShell.EditorServices.LanguageService.<>c__DisplayClass18_0.<FindReferencesOfSymbol>b__0(SymbolReference reference)
       at System.Linq.Enumerable.WhereSelectListIterator`2.MoveNext()
       at System.Collections.Generic.List`1.InsertRange(Int32 index, IEnumerable`1 collection)
       at Microsoft.PowerShell.EditorServices.LanguageService.<FindReferencesOfSymbol>d__18.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.CodeLenses.ReferencesCodeLensProvider.<ResolveCodeLensAsync>d__4.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.CodeLenses.CodeLensFeature.<HandleCodeLensResolveRequest>d__6.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__7.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.ProtocolEndpoint.<ListenForMessages>d__36.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, ILogger logger)
       at System.Threading.Tasks.Task.Execute()
       --- End of inner exception stack trace ---
    ---> (Inner Exception #0) System.ArgumentOutOfRangeException: Value is not between 1 and 2
    Parameter name: lineNumber
    Actual value was 258.
       at Microsoft.PowerShell.EditorServices.Utility.Validate.IsWithinRange(String parameterName, Int32 valueToCheck, Int32 lowerLimit, Int32 upperLimit)
       at Microsoft.PowerShell.EditorServices.ScriptFile.GetLine(Int32 lineNumber)
       at Microsoft.PowerShell.EditorServices.LanguageService.<>c__DisplayClass18_0.<FindReferencesOfSymbol>b__0(SymbolReference reference)
       at System.Linq.Enumerable.WhereSelectListIterator`2.MoveNext()
       at System.Collections.Generic.List`1.InsertRange(Int32 index, IEnumerable`1 collection)
       at Microsoft.PowerShell.EditorServices.LanguageService.<FindReferencesOfSymbol>d__18.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.CodeLenses.ReferencesCodeLensProvider.<ResolveCodeLensAsync>d__4.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.CodeLenses.CodeLensFeature.<HandleCodeLensResolveRequest>d__6.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__7.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.ProtocolEndpoint.<ListenForMessages>d__36.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, ILogger logger)
       at System.Threading.Tasks.Task.Execute()<---

This exception definitely shouldn't crash the language server. We'll get it fixed in an upcoming release.

[bonneycm]

Many thank YOUs! I've been trying to repair this for 3 days!

…

-chris

On Wed, Aug 23, 2017 at 3:58 PM, David Wilson ***@***.***> wrote: Thanks for the report! Seems that the issue here is unrelated to debugging, there's an unusual crash while the language server is searching for references of a symbol: 8/23/2017 1:59:30 PM [ERROR] - Method "OnListenTaskCompleted" at line 391 of C:\projects\powershelleditorservices\src\PowerShellEditorServices.Protocol\MessageProtocol\ProtocolEndpoint.cs ProtocolEndpoint message loop terminated due to unhandled exception: System.AggregateException: One or more errors occurred. ---> System.ArgumentOutOfRangeException: Value is not between 1 and 2 Parameter name: lineNumber Actual value was 258. at Microsoft.PowerShell.EditorServices.Utility.Validate.IsWithinRange(String parameterName, Int32 valueToCheck, Int32 lowerLimit, Int32 upperLimit) at Microsoft.PowerShell.EditorServices.ScriptFile.GetLine(Int32 lineNumber) at Microsoft.PowerShell.EditorServices.LanguageService.<>c__DisplayClass18_0.<FindReferencesOfSymbol>b__0(SymbolReference reference) at System.Linq.Enumerable.WhereSelectListIterator`2.MoveNext() at System.Collections.Generic.List`1.InsertRange(Int32 index, IEnumerable`1 collection) at Microsoft.PowerShell.EditorServices.LanguageService.<FindReferencesOfSymbol>d__18.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.CodeLenses.ReferencesCodeLensProvider.<ResolveCodeLensAsync>d__4.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.CodeLenses.CodeLensFeature.<HandleCodeLensResolveRequest>d__6.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__7.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.ProtocolEndpoint.<ListenForMessages>d__36.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, ILogger logger) at System.Threading.Tasks.Task.Execute() --- End of inner exception stack trace --- ---> (Inner Exception #0) System.ArgumentOutOfRangeException: Value is not between 1 and 2 Parameter name: lineNumber Actual value was 258. at Microsoft.PowerShell.EditorServices.Utility.Validate.IsWithinRange(String parameterName, Int32 valueToCheck, Int32 lowerLimit, Int32 upperLimit) at Microsoft.PowerShell.EditorServices.ScriptFile.GetLine(Int32 lineNumber) at Microsoft.PowerShell.EditorServices.LanguageService.<>c__DisplayClass18_0.<FindReferencesOfSymbol>b__0(SymbolReference reference) at System.Linq.Enumerable.WhereSelectListIterator`2.MoveNext() at System.Collections.Generic.List`1.InsertRange(Int32 index, IEnumerable`1 collection) at Microsoft.PowerShell.EditorServices.LanguageService.<FindReferencesOfSymbol>d__18.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.CodeLenses.ReferencesCodeLensProvider.<ResolveCodeLensAsync>d__4.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.CodeLenses.CodeLensFeature.<HandleCodeLensResolveRequest>d__6.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__7.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.ProtocolEndpoint.<ListenForMessages>d__36.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, ILogger logger) at System.Threading.Tasks.Task.Execute()<--- This exception definitely shouldn't crash the language server. We'll get it fixed in an upcoming release. — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#1004 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/ADQ1p0F0oA_UFSREmBYsS4HY0G8-sOCoks5sbK55gaJpZM4PArv6> .

[caparkaya]

Hello,

I'm having the same problem with FindReferencesOfSymbol() function. As soon as I call it from editor context menu OR I activate CodeLens feature, integrated console crashes in one specific scenario at least. I can reproduce it every time I connect to a remote PS session and use PSEdit to edit a remote PS1 file. It also occured once for a PS1 file I opened in the local session from a network share (though it's not easily reproducible this way).

Kind Regards,