Error In Task
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0x1 Error In Task Scheduler
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Dev centers Retired content Samples We’re sorry. The content you requested has been removed. You’ll be auto redirected in 1 0xff error in task scheduler second. MSBuild MSBuild Reference Task Reference Task Reference Error Task Error Task Error Task Visual C++ Tasks Task Base Class TaskExtension Base Class ToolTaskExtension Base Class AL (Assembly Linker) Task AspNetCompiler Task AssignCulture Task AssignProjectConfiguration Task AssignTargetPath Task CallTarget Task CombinePath 0x4 error in task scheduler Task ConvertToAbsolutePath Task Copy Task CreateCSharpManifestResourceName Task CreateItem Task CreateProperty Task CreateVisualBasicManifestResourceName Task Csc Task Delete Task Error Task Exec Task FindAppConfigFile Task FindInList Task FindUnderPath Task FormatUrl Task FormatVersion Task GenerateApplicationManifest Task GenerateBootstrapper Task GenerateDeploymentManifest Task GenerateResource Task GenerateTrustInfo Task GetAssemblyIdentity Task GetFrameworkPath Task GetFrameworkSdkPath Task GetReferenceAssemblyPaths Task LC Task MakeDir Task Message Task Move Task MSBuild Task ReadLinesFromFile Task RegisterAssembly Task RemoveDir Task RemoveDuplicates Task RequiresFramework35SP1Assembly Task ResolveAssemblyReference Task ResolveComReference Task ResolveKeySource Task ResolveManifestFiles Task ResolveNativeReference Task ResolveNonMSBuildProjectOutput Task SGen Task SignFile Task Touch Task UnregisterAssembly Task UpdateManifest Task Vbc Task Warning Task WriteCodeFragment Task WriteLinesToFile Task XmlPeek Task XmlPoke Task XslTransformation Task TOC Collapse the table of content Expand the table of content This documentation is archived and is
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Task Scheduler Error Task Image Corrupt
Documentation APIs and reference Dev centers Retired content Samples We’re sorry. task scheduler error the task definition uses a deprecated feature The content you requested has been removed. You’ll be auto redirected in 1 second. Parallel Programming Task Parallel
Task Scheduler Error Value 21479
Library (TPL) Task Parallelism Task Parallelism Exception Handling Exception Handling Exception Handling Chaining Tasks by Using Continuation Tasks Attached and Detached Child Tasks Task Cancellation Exception Handling How https://msdn.microsoft.com/en-us/library/8b08t3s4.aspx to: Use Parallel.Invoke to Execute Parallel Operations How to: Return a Value from a Task How to: Cancel a Task and Its Children How to: Create Pre-Computed Tasks How to: Traverse a Binary Tree with Parallel Tasks How to: Unwrap a Nested Task How to: Prevent a Child Task from Attaching to its Parent TOC Collapse the table https://msdn.microsoft.com/en-us/library/dd997415(v=vs.110).aspx of content Expand the table of content This documentation is archived and is not being maintained. This documentation is archived and is not being maintained. Exception Handling (Task Parallel Library) .NET Framework (current version) Other Versions Visual Studio 2010 .NET Framework 4 Unhandled exceptions that are thrown by user code that is running inside a task are propagated back to the calling thread, except in certain scenarios that are described later in this topic. Exceptions are propagated when you use one of the static or instance Task.Wait or Task
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company http://stackoverflow.com/questions/14883850/catching-error-when-using-task-factory Business Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, http://gruntjs.com/api/grunt.fail just like you, helping each other. Join them; it only takes a minute: Sign up Catching Error when using Task.Factory up vote 8 down vote favorite 1 i am using the following Task.Factory.StartNew(() => DoPrintConfigPage(serial)); then the task scheduler function i am calling looks like this private void DoPrintConfigPage(string serial) { //do printing work } My problem is an exception is being thrown inside the thread and not being handled. I have tried wrapping it in a try catch try { Task.Factory.StartNew(() => DoPrintConfigPage(serial)); } catch (Exception ex) { } but it still is not catching the error and thus crashing the application. How can I catch exceptions in the main thread so error in task I can handle them? Update I have made the changes recommended below and still it is saying the exception is unhandled var task = Task.Factory.StartNew(() => DoPrintConfigPage(serial)) .ContinueWith(tsk => { MessageBox.Show("something broke"); },TaskContinuationOptions.OnlyOnFaulted); then in my DoConfigPage I added another try catch. In this catch is now where it is crashing and saying the exception being thrown was unhandled, what am I missing? private void DoPrintConfigPage(string serial) { try { //call the print function } catch (Exception ex) { throw ex; //it is crashing here and saying it is unhandled } } I also tried what Eric J. suggested with the same results var task = Task.Factory.StartNew(() => DoPrintConfigPage(serial)); try { task.Wait(); } catch (AggregateException ex) { MessageBox.Show("something broke"); } c# .net multithreading share|improve this question edited Feb 25 '14 at 18:48 ForceMagic 2,93583358 asked Feb 14 '13 at 20:52 twaldron 1,07321938 add a comment| 4 Answers 4 active oldest votes up vote 18 down vote accepted Alternatively, you can chain your task creation and add a ContinueWith: var job = Task.Factory .StartNew(...) .ContinueWith(tsk => { // check tsk for exception and handle }); EDIT: This snippet, when run, pops up the message box for me: void Main() { var serial = "some serial"; var task = Task.Factory .StartNew(() => DoPrintConfigPage(serial)) .ContinueWith(tsk => { MessageBox.Show("something broke"); var flattened = tsk.Excepti
to abort. See the exit codes documentation for a list of all built-in Grunt exit codes. Note that any method marked with a ☃ (unicode snowman) is also available directly on the grunt object. Just so you know. See the API main page for more usage information. grunt.fail.warn ☃ Display a warning and abort Grunt immediately. Grunt will continue processing tasks if the --force command-line option was specified. The error argument can be a string message or an error object. grunt.fail.warn(error [, errorcode]) If --stack is specified on the command-line and an error object was specified, a stack trace will be logged. This method is also available as grunt.warn. grunt.fail.fatal ☃ Display a warning and abort Grunt immediately. The error argument can be a string message or an error object. grunt.fail.fatal(error [, errorcode]) If --stack is specified on the command-line and an error object was specified, a stack trace will be logged. A beep is emitted on fatal unless the --no-color option is specified. This method is also available as grunt.fatal. Found an error in the documentation? File an issue.APIgruntgrunt.configgrunt.eventgrunt.failgrunt.filegrunt.loggrunt.optiongrunt.taskgrunt.templategrunt.utilOtherInside TasksExit CodesAds by Bocoup.BlogMigration GuidesContributingDevelopment Team