1. Forum: Community
0
Fixed

Object reference not set to an instance of an object.

Anonym vor 9 Jahren in Studio • aktualisiert von anonymous vor 9 Jahren • 5
Email Address : Jon@planetdatcha.com Steps to follow : No Steps Provided at Warewolf.Studio.ViewModels.EnvironmentViewModel.d__258.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 Warewolf.Studio.ViewModels.EnvironmentViewModel.d__254.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 Warewolf.Studio.ViewModels.ExplorerViewModelBase.d__50.MoveNext() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.CompilerServices.AsyncMethodBuilderCore.<>c.b__6_0(Object state) at System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs) at System.Windows.Threading.ExceptionWrapper.TryCatchWhen(Object source, Delegate callback, Object args, Int32 numArgs, Delegate catchHandler)
0
Beantwortet

IMAP Mail

Jonathan Hallam vor 9 Jahren in Studio / Toolbox • aktualisiert von zqqraa vor 7 Jahren • 2

Hi,


How can I monitor a gmail mailbox then action a flow when a email is received?

Antwort
anonymous vor 9 Jahren

Hi,


Unfortunately we have not built a connector to read a mail box. Thanks for the suggestion though.


Thanks

0
Fixed

Critical : Warewolf Must Restart. All open tabs will be saved. Please take the time to report this error to the community.

Anonym vor 9 Jahren in Studio • aktualisiert von Nathi vor 9 Jahren • 8
Email Address : mdplaisted@gmail.com Steps to follow : Deleting folder from server due to flows no longer executing. at Dev2.Studio.Core.AppResources.Repositories.ResourceRepository.d__63.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 System.Runtime.CompilerServices.TaskAwaiter`1.GetResult() at Dev2.Studio.ViewModels.DependencyVisualization.DependencyVisualiserViewModel.d__40.MoveNext() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.CompilerServices.AsyncMethodBuilderCore.<>c.b__6_0(Object state) at System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs) at System.Windows.Threading.ExceptionWrapper.TryCatchWhen(Object source, Delegate callback, Object args, Int32 numArgs, Delegate catchHandler)
0
Beantwortet

Executing javascript (question and ideas)

playsted vor 9 Jahren in Server / Execution • aktualisiert von Pieter vor 9 Jahren • 6

What javascript execution engine is used? I have having issues with scripts as some functions are not working properly.


Problem 1:

"testString".endsWith("g");

is valid javascript and works with node and browsers. This should return true.


However running this as a script in a workflow results in an error due to it not being a function.


Problem 2:

If I use variables in the script the strings are not escaped.

Variable:

[[testPath]] = "C:\test"

In script:

"[[testPath]]" => "c:est"



Suggestions:


I think it would be very powerful to use node.js as the javascript execution as it is so widely used. Edge.js is a c# library that allows node to easily be executed from .Net. I haven't researched it much but may be an option.


As far as escaping strings you could predefine them all on a javascript object that the script runs in. Instead of using [[varName]] we could just use $ww.varName if we use $ww as the example object that Warewolf populates. This would take care of string escaping problems and even allow complex objects to be manipulated as expected while coding javascript.


execution server workflow
Antwort
Pieter vor 9 Jahren

Hi Playsted,


We will look into updating the library in a coming version.


Thanks for the suggestion and thinking on this we will definitely consider it.

0
Beantwortet

Workflow Persistence

playsted vor 9 Jahren in Server / Execution • aktualisiert von anonymous vor 9 Jahren • 1

Hello,


Is workflow state persisted? Can long running workflows (for example if waiting for user interaction/approval) be resumed on server restart? I know workflow foundation supports this (if enabled) but didn't see any specifics in documentation.


Thanks

execution service workflow
Antwort
anonymous vor 9 Jahren

Hi Playsted,


We have moved away from using the Workflow Foundation engine and in doing so we did not have an immediate requirement from any of our customers to support workflow persistence, and so we did not implement it. So at present there is no state persistence in Warewolf, however should the requirement arise in the market then we can implement it.


Thanks

0
Fixed

IDsObjectPicker.Initialize failed

Anonym vor 9 Jahren in Studio • aktualisiert von Pieter vor 9 Jahren • 5
Email Address : No Email Provided

Steps to follow : No Steps Provided

at CubicOrange.Windows.Forms.ActiveDirectory.DirectoryObjectPickerDialog.Initialize()
at CubicOrange.Windows.Forms.ActiveDirectory.DirectoryObjectPickerDialog.RunDialog(IntPtr hwndOwner)
at System.Windows.Forms.CommonDialog.ShowDialog(IWin32Window owner)
at Dev2.Settings.Security.SecurityViewModel.ShowDirectoryObjectPickerDialog(IWin32Window parentWindow)
at Dev2.Settings.Security.SecurityViewModel.PickWindowsGroup()
at Dev2.Settings.Security.SecurityViewModel.PickWindowsGroup(Object obj)
at Dev2.Runtime.Configuration.ViewModels.Base.DelegateCommand.Execute(Object parameter)
at MS.Internal.Commands.CommandHelpers.CriticalExecuteCommandSource(ICommandSource commandSource, Boolean userInitiated)
at System.Windows.Controls.Primitives.ButtonBase.OnClick()
at System.Windows.Controls.Button.OnClick()
at System.Windows.Controls.Primitives.ButtonBase.OnMouseLeftButtonUp(MouseButtonEventArgs e)
at System.Windows.UIElement.OnMouseLeftButtonUpThunk(Object sender, MouseButtonEventArgs e)
at System.Windows.Input.MouseButtonEventArgs.InvokeEventHandler(Delegate genericHandler, Object genericTarget)
at System.Windows.RoutedEventArgs.InvokeHandler(Delegate handler, Object target)
at System.Windows.RoutedEventHandlerInfo.InvokeHandler(Object target, RoutedEventArgs routedEventArgs)
at System.Windows.EventRoute.InvokeHandlersImpl(Object source, RoutedEventArgs args, Boolean reRaised)
at System.Windows.UIElement.ReRaiseEventAs(DependencyObject sender, RoutedEventArgs args, RoutedEvent newEvent)
at System.Windows.UIElement.OnMouseUpThunk(Object sender, MouseButtonEventArgs e)
at System.Windows.Input.MouseButtonEventArgs.InvokeEventHandler(Delegate genericHandler, Object genericTarget)
at System.Windows.RoutedEventArgs.InvokeHandler(Delegate handler, Object target)
at System.Windows.RoutedEventHandlerInfo.InvokeHandler(Object target, RoutedEventArgs routedEventArgs)
at System.Windows.EventRoute.InvokeHandlersImpl(Object source, RoutedEventArgs args, Boolean reRaised)
at System.Windows.UIElement.RaiseEventImpl(DependencyObject sender, RoutedEventArgs args)
at System.Windows.UIElement.RaiseTrustedEvent(RoutedEventArgs args)
at System.Windows.UIElement.RaiseEvent(RoutedEventArgs args, Boolean trusted)
at System.Windows.Input.InputManager.ProcessStagingArea()
at System.Windows.Input.InputManager.ProcessInput(InputEventArgs input)
at System.Windows.Input.InputProviderSite.ReportInput(InputReport inputReport)
at System.Windows.Interop.HwndMouseInputProvider.ReportInput(IntPtr hwnd, InputMode mode, Int32 timestamp, RawMouseActions actions, Int32 x, Int32 y, Int32 wheel)
at System.Windows.Interop.HwndMouseInputProvider.FilterMessage(IntPtr hwnd, WindowMessage msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
at System.Windows.Interop.HwndSource.InputFilterMessage(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
at MS.Win32.HwndWrapper.WndProc(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
at MS.Win32.HwndSubclass.DispatcherCallbackOperation(Object o)
at System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs)
at System.Windows.Threading.ExceptionWrapper.TryCatchWhen(Object source, Delegate callback, Object args, Int32 numArgs, Delegate catchHandler)
Antwort
Pieter vor 9 Jahren

HI,


This will be resolved in an upcoming version.


Thanks for the report.

0
Geplant

Object reference not set to an instance of an object.

Anonym vor 9 Jahren in Studio • aktualisiert von anonymous vor 9 Jahren • 2
Email Address : tedwardc@gmail.com

Steps to follow : I opened a simple SQL Server activity that worked yesterday... but I just got the latest DEV build tonight to see if other issues and this error popped up.

at Dev2.Activities.Designers2.Core.ActivityDesigner`1.ToggleView(MouseButtonEventArgs eventArgs) in C:\Users\Ed\Source\Repos\Warewolf\Dev\Dev2.Activities.Designers\Designers2\Core\ActivityDesigner.cs:line 132
at Dev2.Activities.Designers2.Core.ActivityDesigner`1.OnPreviewMouseDoubleClick(MouseButtonEventArgs e) in C:\Users\Ed\Source\Repos\Warewolf\Dev\Dev2.Activities.Designers\Designers2\Core\ActivityDesigner.cs:line 93
at System.Windows.Controls.Control.HandleDoubleClick(Object sender, MouseButtonEventArgs e)
at System.Windows.Input.MouseButtonEventArgs.InvokeEventHandler(Delegate genericHandler, Object genericTarget)
at System.Windows.RoutedEventArgs.InvokeHandler(Delegate handler, Object target)
at System.Windows.RoutedEventHandlerInfo.InvokeHandler(Object target, RoutedEventArgs routedEventArgs)
at System.Windows.EventRoute.InvokeHandlersImpl(Object source, RoutedEventArgs args, Boolean reRaised)
at System.Windows.UIElement.ReRaiseEventAs(DependencyObject sender, RoutedEventArgs args, RoutedEvent newEvent)
at System.Windows.UIElement.OnPreviewMouseDownThunk(Object sender, MouseButtonEventArgs e)
at System.Windows.Input.MouseButtonEventArgs.InvokeEventHandler(Delegate genericHandler, Object genericTarget)
at System.Windows.RoutedEventArgs.InvokeHandler(Delegate handler, Object target)
at System.Windows.RoutedEventHandlerInfo.InvokeHandler(Object target, RoutedEventArgs routedEventArgs)
at System.Windows.EventRoute.InvokeHandlersImpl(Object source, RoutedEventArgs args, Boolean reRaised)
at System.Windows.UIElement.RaiseEventImpl(DependencyObject sender, RoutedEventArgs args)
at System.Windows.UIElement.RaiseTrustedEvent(RoutedEventArgs args)
at System.Windows.UIElement.RaiseEvent(RoutedEventArgs args, Boolean trusted)
at System.Windows.Input.InputManager.ProcessStagingArea()
at System.Windows.Input.InputManager.ProcessInput(InputEventArgs input)
at System.Windows.Input.InputProviderSite.ReportInput(InputReport inputReport)
at System.Windows.Interop.HwndMouseInputProvider.ReportInput(IntPtr hwnd, InputMode mode, Int32 timestamp, RawMouseActions actions, Int32 x, Int32 y, Int32 wheel)
at System.Windows.Interop.HwndMouseInputProvider.FilterMessage(IntPtr hwnd, WindowMessage msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
at System.Windows.Interop.HwndSource.InputFilterMessage(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
at MS.Win32.HwndWrapper.WndProc(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
at MS.Win32.HwndSubclass.DispatcherCallbackOperation(Object o)
at System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs)
at System.Windows.Threading.ExceptionWrapper.TryCatchWhen(Object source, Delegate callback, Object args, Int32 numArgs, Delegate catchHandler)
Antwort
anonymous vor 9 Jahren

Hi Ed,


Glad to hear you got sorted out, The bug will be resolved in an upcoming version.

0
Fixed

installer server startup error

Anonym vor 9 Jahren in Installer • aktualisiert von Gandalf vor 9 Jahren • 2

2016-06-29 22:55:59,218 [4] ERROR - System.Configuration.ConfigurationErrorsException: Failed to decrypt using provider 'RsaProtectedConfigurationProvider'. Error message from the provider: The RSA key container could not be opened. (C:\Program Files (x86)\Warewolf\Server\Warewolf Server.exe.secureconfig line 3) ---> System.Configuration.ConfigurationErrorsException: The RSA key container could not be opened.

at System.Configuration.RsaProtectedConfigurationProvider.ThrowBetterException(Boolean keyMustExist)
at System.Configuration.RsaProtectedConfigurationProvider.GetCryptoServiceProvider(Boolean exportable, Boolean keyMustExist)
at System.Configuration.RsaProtectedConfigurationProvider.Decrypt(XmlNode encryptedNode)
at System.Configuration.ProtectedConfigurationSection.DecryptSection(String encryptedXml, ProtectedConfigurationProvider provider)
at System.Configuration.RuntimeConfigurationRecord.CallHostDecryptSection(String encryptedXml, ProtectedConfigurationProvider protectionProvider, ProtectedConfigurationSection protectedConfig)
at System.Configuration.BaseConfigurationRecord.DecryptConfigSection(ConfigXmlReader reader, ProtectedConfigurationProvider protectionProvider)
--- End of inner exception stack trace ---
at System.Configuration.BaseConfigurationRecord.EvaluateOne(String[] keys, SectionInput input, Boolean isTrusted, FactoryRecord factoryRecord, SectionRecord sectionRecord, Object parentResult)
at System.Configuration.BaseConfigurationRecord.Evaluate(FactoryRecord factoryRecord, SectionRecord sectionRecord, Object parentResult, Boolean getLkg, Boolean getRuntimeObject, Object& result, Object& resultRuntimeObject)
at System.Configuration.BaseConfigurationRecord.GetSectionRecursive(String configKey, Boolean getLkg, Boolean checkPermission, Boolean getRuntimeObject, Boolean requestIsHere, Object& result, Object& resultRuntimeObject)
at System.Configuration.BaseConfigurationRecord.GetSectionRecursive(String configKey, Boolean getLkg, Boolean checkPermission, Boolean getRuntimeObject, Boolean requestIsHere, Object& result, Object& resultRuntimeObject)
at System.Configuration.BaseConfigurationRecord.GetSectionRecursive(String configKey, Boolean getLkg, Boolean checkPermission, Boolean getRuntimeObject, Boolean requestIsHere, Object& result, Object& resultRuntimeObject)
at System.Configuration.BaseConfigurationRecord.GetSection(String configKey)
at Dev2.Runtime.Security.HostSecureConfig..ctor()
Antwort
Gandalf vor 9 Jahren

Hi,


Thanks for the bug report. We currently investigating the cause of this bug.

0
Geplant

Service does not exist

Anonym vor 9 Jahren in Studio • aktualisiert von anonymous vor 9 Jahren • 1
Email Address : No Email Provided

Steps to follow : Added SQL Server to Start step... I'm running MS SQL 2016 Developer version

at Warewolf.Studio.ServerProxyLayer.QueryManagerProxy.FetchDbSources()
at Warewolf.Studio.ViewModels.ManageDbServiceModel.RetrieveSources()
at Dev2.Activities.Designers2.Core.Source.DatabaseSourceRegion..ctor(IDbServiceModel model, ModelItem modelItem, enSourceType type)
at Dev2.Activities.Designers2.SqlServerDatabase.SqlServerDatabaseDesignerViewModel.BuildRegions()
at Dev2.Activities.Designers2.SqlServerDatabase.SqlServerDatabaseDesignerViewModel.InitialiseViewModel(IManageDatabaseInputViewModel manageServiceInputViewModel)
at Dev2.Activities.Designers2.SqlServerDatabase.SqlServerDatabaseDesignerViewModel.SetupCommonProperties()
at Dev2.Activities.Designers2.SqlServerDatabase.SqlServerDatabaseDesignerViewModel..ctor(ModelItem modelItem)
at Dev2.Activities.Designers2.SqlServerDatabase.SqlServerDatabaseDesigner.CreateViewModel()
at Dev2.Activities.Designers2.Core.ActivityDesigner`1.OnLoaded()
at Dev2.Activities.Designers2.Core.ActivityDesigner`1.OnRoutedEventHandler(Object sender, RoutedEventArgs args)
at System.Windows.RoutedEventHandlerInfo.InvokeHandler(Object target, RoutedEventArgs routedEventArgs)
at System.Windows.EventRoute.InvokeHandlersImpl(Object source, RoutedEventArgs args, Boolean reRaised)
at System.Windows.UIElement.RaiseEventImpl(DependencyObject sender, RoutedEventArgs args)
at System.Windows.UIElement.RaiseEvent(RoutedEventArgs e)
at System.Windows.BroadcastEventHelper.BroadcastEvent(DependencyObject root, RoutedEvent routedEvent)
at System.Windows.BroadcastEventHelper.BroadcastLoadedEvent(Object root)
at MS.Internal.LoadedOrUnloadedOperation.DoWork()
at System.Windows.Media.MediaContext.FireLoadedPendingCallbacks()
at System.Windows.Media.MediaContext.FireInvokeOnRenderCallbacks()
at System.Windows.Media.MediaContext.RenderMessageHandlerCore(Object resizedCompositionTarget)
at System.Windows.Media.MediaContext.RenderMessageHandler(Object resizedCompositionTarget)
at System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs)
at System.Windows.Threading.ExceptionWrapper.TryCatchWhen(Object source, Delegate callback, Object args, Int32 numArgs, Delegate catchHandler)
Antwort
anonymous vor 9 Jahren

HI,


This will be resolved in an upcoming version. Thanks for the bug report.

0
Fixed

Object reference not set to an instance of an object.

Anonym vor 9 Jahren in Studio • aktualisiert von Pieter vor 9 Jahren • 7
Email Address : tedwardc@gmail.com Steps to follow : No Steps Provided at Warewolf.Studio.ViewModels.EnvironmentViewModel.d__258.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 Warewolf.Studio.ViewModels.EnvironmentViewModel.d__254.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 Warewolf.Studio.ViewModels.ExplorerViewModelBase.d__50.MoveNext() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.CompilerServices.AsyncMethodBuilderCore.<>c.b__6_0(Object state) at System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs) at System.Windows.Threading.ExceptionWrapper.TryCatchWhen(Object source, Delegate callback, Object args, Int32 numArgs, Delegate catchHandler)


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