Bug 14425 - VS2012 crashes when PC comes out of suspend with Android project loaded
Summary: VS2012 crashes when PC comes out of suspend with Android project loaded
Alias: None
Product: Visual Studio Extensions
Classification: Xamarin
Component: Android ()
Version: 1.10.x
Hardware: PC Windows
: Normal normal
Target Milestone: ---
Assignee: Bugzilla
Depends on:
Reported: 2013-09-04 10:56 UTC by Sean McLeod
Modified: 2015-07-31 10:54 UTC (History)
8 users (show)

Is this bug a regression?: ---
Last known good build:

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Description Sean McLeod 2013-09-04 10:56:00 UTC
Since installing Xamarin.Android 4.8.01013 VS2012 (update 2 and update 3) crashes consistently when my PC (Windows 8 x64) comes out of suspend with an Android project loaded. Prior to 4.8.x I never experienced these crashes in VS2012 coming out of suspend mode.

The stack trace in the event log is consistently the same:

Application: devenv.exe
Framework Version: v4.0.30319
Description: The process was terminated due to an unhandled exception.
Exception Info: System.ArgumentNullException
   at System.String.Format(System.String, System.Object[])
   at Xamarin.AndroidDesigner.JavaProcessConnection.javaProcess_ErrorDataReceived(System.Object, System.Diagnostics.DataReceivedEventArgs)
   at System.Diagnostics.Process.ErrorReadNotifyUser(System.String)
   at System.Diagnostics.AsyncStreamReader.FlushMessageQueue()
   at System.Diagnostics.AsyncStreamReader.ReadBuffer(System.IAsyncResult)
   at System.IO.Stream+ReadWriteTask.InvokeAsyncCallback(System.Object)
   at System.Threading.ExecutionContext.RunInternal(System.Threading.ExecutionContext, System.Threading.ContextCallback, System.Object, Boolean)
   at System.Threading.ExecutionContext.Run(System.Threading.ExecutionContext, System.Threading.ContextCallback, System.Object, Boolean)
   at System.IO.Stream+ReadWriteTask.System.Threading.Tasks.ITaskCompletionAction.Invoke(System.Threading.Tasks.Task)
   at System.Threading.Tasks.Task.FinishContinuations()
   at System.Threading.Tasks.Task.FinishStageThree()
   at System.Threading.Tasks.Task.FinishStageTwo()
   at System.Threading.Tasks.Task.Finish(Boolean)
   at System.Threading.Tasks.Task.ExecuteWithThreadLocal(System.Threading.Tasks.Task ByRef)
   at System.Threading.Tasks.Task.ExecuteEntry(Boolean)
   at System.Threading.Tasks.Task.System.Threading.IThreadPoolWorkItem.ExecuteWorkItem()
   at System.Threading.ThreadPoolWorkQueue.Dispatch()
   at System.Threading._ThreadPoolWaitCallback.PerformWaitCallback()

My issue seems similar to https://bugzilla.xamarin.com/show_bug.cgi?id=13590 although in my case the crashes aren't random I consistently see them whenever my PC comes out of suspend and I don't see this crash while the PC is operating.
Comment 1 baramuse 2013-09-04 21:41:55 UTC
I have the same problem.

It systematically happens when coming back from sleep or suspended mode AND less often when PC running normally.
Comment 2 Sean McLeod 2013-09-05 03:09:37 UTC
Something I forgot to add to the original bug description. It makes no difference whether an Android device is connected to the PC or not.
Comment 6 Rajneesh Kumar 2015-07-31 10:54:14 UTC
I have checked this issue issue with latest stable build XVS 3.11.666 and VS 2012 and observed that when my PC comes out of sleep mode with an Android project loaded successfully without any crash.

Screencast: http://www.screencast.com/t/sAsw6mplc8I6

It seems that this issue has been fixed and working fine at my end. So as of now I am closing this issue. If anyone face this issue again, feel free to reopen this issue.


Environment Info:

Microsoft Visual Studio Professional 2012
Version 11.0.61030.00 Update 4
Microsoft .NET Framework
Version 4.5.50938

Installed Version: Professional

LightSwitch for Visual Studio 2012   04938-004-0033001-02367
Microsoft LightSwitch for Visual Studio 2012

Office Developer Tools   04938-004-0033001-02367
Microsoft Office Developer Tools

Team Explorer for Visual Studio 2012   04938-004-0033001-02367
Microsoft Team Explorer for Visual Studio 2012

Visual Basic 2012   04938-004-0033001-02367
Microsoft Visual Basic 2012

Visual C# 2012   04938-004-0033001-02367
Microsoft Visual C# 2012

Visual C++ 2012   04938-004-0033001-02367
Microsoft Visual C++ 2012

Visual F# 2012   04938-004-0033001-02367
Microsoft Visual F# 2012

Visual Studio 2012 Code Analysis Spell Checker   04938-004-0033001-02367
Microsoft® Visual Studio® 2012 Code Analysis Spell Checker

Portions of International CorrectSpell™ spelling correction system © 1993 by Lernout & Hauspie Speech Products N.V. All rights reserved.

The American Heritage® Dictionary of the English Language, Third Edition Copyright © 1992 Houghton Mifflin Company. Electronic version licensed from Lernout & Hauspie Speech Products N.V. All rights reserved.

Visual Studio 2012 SharePoint Developer Tools   04938-004-0033001-02367
Microsoft Visual Studio 2012 SharePoint Developer Tools

ASP.NET and Web Tools   2012.3.41009
Microsoft Web Developer Tools contains the following components:
Support for creating and opening ASP.NET web projects
Browser Link: A communication channel between Visual Studio and browsers
Editor extensions for HTML, CSS, and JavaScript
Page Inspector: Inspection tool for ASP.NET web projects
Scaffolding: A framework for building and running code generators
Server Explorer extensions for Windows Azure Web Sites
Web publishing: Extensions for publishing ASP.NET web projects to hosting providers, on-premises servers, or Windows Azure

Microsoft Advertising SDK for Windows Phone   
Microsoft Advertising SDK for Windows Phone

NuGet Package Manager   2.8.50926.602
NuGet Package Manager in Visual Studio. For more information about NuGet, visit http://docs.nuget.org/.

PreEmptive Analytics Visualizer   1.0
Microsoft Visual Studio extension to visualize aggregated summaries from the PreEmptive Analytics product.

SQL Server Data Tools   11.1.20627.00
Microsoft SQL Server Data Tools

Workflow Manager Tools 1.0   1.0
This package contains the necessary Visual Studio integration components for Workflow Manager.

Xamarin   3.11.666.0 (ebae43a)
Visual Studio extension to enable development for Xamarin.iOS and Xamarin.Android.

Xamarin.Android (5f55a9ef61c11b6ce0890bc91e4c71b1b92be214)
Visual Studio plugin to enable development for Xamarin.Android.

Xamarin.Forms Intellisense   1.0
Provides intellisense for Xamarin.Forms in the XML editor.

Xamarin.iOS (67b390d0d1bd741582cf7b7fd3ffea08583a3f83)
Visual Studio extension to enable development for Xamarin.iOS.

Xamarin.iOS Unified Migration   1.0
Automated migration for Xamarin iOS Classic projects to Unified

Xamarin.TestCloud.Integration   1.0
Early preview of Xamarin Test Cloud integration