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How can I copy a .NET desktop app to another machine? [closed]

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I have an application on my desktop. The application folder contains a .exe file and .config file.
The config file shows Rsa Key.
I am swapping PC's and would like to run the application on new PC. I have tried simply copying the folder over but the app wont run. The windows event viewer error:
Application: procoach.exe Framework Version: v4.0.30319 Description: The process was terminated due to an unhandled exception.
Exception Info: System.Configuration.ConfigurationErrorsException at System.Configuration.RsaProtectedConfigurationProvider.ThrowBetterException(Boolean)
at System.Configuration.RsaProtectedConfigurationProvider.GetCryptoServiceProvider(Boolean, Boolean)
at System.Configuration.RsaProtectedConfigurationProvider.Decrypt(System.Xml.XmlNode)
at System.Configuration.ProtectedConfigurationSection.DecryptSection(System.String, System.Configuration.ProtectedConfigurationProvider)
at System.Configuration.BaseConfigurationRecord.DecryptConfigSection(System.Configuration.ConfigXmlReader, System.Configuration.ProtectedConfigurationProvider)
Exception Info: System.Configuration.ConfigurationErrorsException at System.Configuration.BaseConfigurationRecord.EvaluateOne(System.String[], System.Configuration.SectionInput, Boolean, System.Configuration.FactoryRecord, System.Configuration.SectionRecord, System.Object)
at System.Configuration.BaseConfigurationRecord.Evaluate(System.Configuration.FactoryRecord, System.Configuration.SectionRecord, System.Object, Boolean, Boolean, System.Object ByRef, System.Object ByRef)
at System.Configuration.BaseConfigurationRecord.GetSectionRecursive(System.String, Boolean, Boolean, Boolean, Boolean, System.Object ByRef, System.Object ByRef)
at System.Configuration.Configuration.GetSection(System.String)
at procoach.authentication.login.ProtectSection(System.String)
at procoach.authentication.login..ctor()
Exception Info: System.Windows.Markup.XamlParseException
at System.Windows.Markup.XamlReader.RewrapException(System.Exception, System.Xaml.IXamlLineInfo, System.Uri)
at System.Windows.Markup.WpfXamlLoader.Load(System.Xaml.XamlReader, System.Xaml.IXamlObjectWriterFactory, Boolean, System.Object, System.Xaml.XamlObjectWriterSettings, System.Uri)
at System.Windows.Markup.WpfXamlLoader.LoadBaml(System.Xaml.XamlReader, Boolean, System.Object, System.Xaml.Permissions.XamlAccessLevel, System.Uri)
at System.Windows.Markup.XamlReader.LoadBaml(System.IO.Stream, System.Windows.Markup.ParserContext, System.Object, Boolean)
at System.Windows.Application.LoadBamlStreamWithSyncInfo(System.IO.Stream, System.Windows.Markup.ParserContext)
at System.Windows.Application.DoStartup() at System.Windows.Application.<.ctor>b__1_0(System.Object)
at System.Windows.Threading.ExceptionWrapper.InternalRealCall(System.Delegate, System.Object, Int32)
at System.Windows.Threading.ExceptionWrapper.TryCatchWhen(System.Object, System.Delegate, System.Object, Int32, System.Delegate)
at System.Windows.Threading.DispatcherOperation.InvokeImpl()
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.Threading.ExecutionContext.Run(System.Threading.ExecutionContext, System.Threading.ContextCallback, System.Object)
at MS.Internal.CulturePreservingExecutionContext.Run(MS.Internal.CulturePreservingExecutionContext, System.Threading.ContextCallback, System.Object)
at System.Windows.Threading.DispatcherOperation.Invoke()
at System.Windows.Threading.Dispatcher.ProcessQueue()
at System.Windows.Threading.Dispatcher.WndProcHook(IntPtr, Int32, IntPtr, IntPtr, Boolean ByRef)
at MS.Win32.HwndWrapper.WndProc(IntPtr, Int32, IntPtr, IntPtr, Boolean ByRef)
at MS.Win32.HwndSubclass.DispatcherCallbackOperation(System.Object)
at System.Windows.Threading.ExceptionWrapper.InternalRealCall(System.Delegate, System.Object, Int32)
at System.Windows.Threading.ExceptionWrapper.TryCatchWhen(System.Object, System.Delegate, System.Object, Int32, System.Delegate)
at System.Windows.Threading.Dispatcher.LegacyInvokeImpl(System.Windows.Threading.DispatcherPriority, System.TimeSpan, System.Delegate, System.Object, Int32)
at MS.Win32.HwndSubclass.SubclassWndProc(IntPtr, Int32, IntPtr, IntPtr)
at MS.Win32.UnsafeNativeMethods.DispatchMessage(System.Windows.Interop.MSG ByRef)
at System.Windows.Threading.Dispatcher.PushFrameImpl(System.Windows.Threading.DispatcherFrame)
at System.Windows.Application.RunDispatcher(System.Object)
at System.Windows.Application.RunInternal(System.Windows.Window)
at procoach.App.Main()
I also have .NET framewirk installed and up to date on target achine
How do i go about copying the app to a different. I do have access to server where the database and source code are hosted.
I have zero experience in deploying/compiling .NET apps.

It looks like the RSA key that was generated may have been machine specific. Most likely you will need a new one generated for your new machine. Another option would be to take an image of the machine and try to run it in something like virtual box. Lastly, you could look at figuring out what is making it machine-specific, something like values in the registry or mac addresses for the piece needed to get it working. But that last one is like looking for a needle in a very large haystack... Best option is the first, figure out how to regenerate the RSA key.

Memory Leak at XpsDocument.GetFixedDocumentSequence()

I am getting an memory leak in below line of code.
var fixedSequence = xpsDoc.GetFixedDocumentSequence();
if (fixedSequence == null) return;
I tried below given solutions.Adding UpdateLayout cannot solve the issue.
https://stackoverflow.com/a/7102886
https://stackoverflow.com/a/2410588
I'm facing below two exceptions due that windows service was crashed:
Memory Out of Exception(at XpsDocument.GetFixedDocumentSequence())
System.Windows.Markup.XamlParseException
Exception detail for System.Windows.Markup.XamlParseException
Exception Info: System.ComponentModel.Win32Exception
at MS.Win32.UnsafeNativeMethods.CreateWindowEx(Int32, System.String, System.String, Int32, Int32, Int32, Int32, Int32, System.Runtime.InteropServices.HandleRef, System.Runtime.InteropServices.HandleRef, System.Runtime.InteropServices.HandleRef, System.Object)
at MS.Win32.HwndWrapper..ctor(Int32, Int32, Int32, Int32, Int32, Int32, Int32, System.String, IntPtr, MS.Win32.HwndWrapperHook[])
at System.Windows.Media.MediaContextNotificationWindow..ctor(System.Windows.Media.MediaContext)
at System.Windows.Media.MediaContext..ctor(System.Windows.Threading.Dispatcher)
at System.Windows.Media.MediaContext.From(System.Windows.Threading.Dispatcher)
at System.Windows.Media.Visual.VerifyAPIReadWrite()
at System.Windows.Media.VisualCollection.Add(System.Windows.Media.Visual)
at System.Windows.Controls.UIElementCollection.AddInternal(System.Windows.UIElement)
at MS.Internal.Xaml.Runtime.ClrObjectRuntime.Add(System.Object, System.Xaml.XamlType, System.Object, System.Xaml.XamlType)
Exception Info: System.Windows.Markup.XamlParseException
at System.Windows.Markup.XamlReader.RewrapException(System.Exception, System.Xaml.IXamlLineInfo, System.Uri)
at System.Windows.Markup.WpfXamlLoader.Load(System.Xaml.XamlReader, System.Xaml.IXamlObjectWriterFactory, Boolean, System.Object, System.Xaml.XamlObjectWriterSettings, System.Uri)
at System.Windows.Markup.WpfXamlLoader.Load(System.Xaml.XamlReader, Boolean, System.Uri)
at System.Windows.Markup.XamlReader.Load(System.Xaml.XamlReader, System.Windows.Markup.ParserContext)
at System.Windows.Markup.XamlReader.Load(System.Xml.XmlReader, System.Windows.Markup.ParserContext, System.Windows.Markup.XamlParseMode)
at System.Windows.Markup.XamlReader.Load(System.IO.Stream, System.Windows.Markup.ParserContext)
at System.Windows.Xps.Packaging.XpsDocument.GetFixedDocumentSequence()
at Softdocs.Imaging.MultiPageStreamSplitter.<OpenXpsDocument>b__1()
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.Threading.ExecutionContext.Run(System.Threading.ExecutionContext, System.Threading.ContextCallback, System.Object)
at System.Threading.ThreadHelper.ThreadStart()

WPF Deployment Error

I have written a small WPF Application that uses SQL Server Express at the back end. I have created a set up and deployment project for the application using Install Shield
I have deployed this just onto a Laptop which has the database on it as well. This was working beautifully until just recently.
The changes are that previously I was using Visual Studio 2012 and Install Shield 2010 and then I upgraded to V.S 2013 and Install Shield 2015
Since doing that and then deploying the application I get the following:-
The login form for the application still loads correctly but after attempting to log in I get the standard Windows has stopped working dialogue box
The weird thing is if I reinstall an old setup (created with VS2012 and I.S 2010) it actually runs correctly
The old setup program and the new setup program are the same
The only thing I get from event viewer is a System.IO.FileNotFound exception although no real indicators as to what or where
Could something have become corrupt on the laptop? It seems very odd to me that I can reinstall the old setup and it works fine but the new one doesn't
I have the following Exception handlers in my application but none of them fire
void CurrentDomain_FirstChanceException(object sender, System.Runtime.ExceptionServices.FirstChanceExceptionEventArgs e)
void App_DispatcherUnhandledException(object sender, System.Windows.Threading.DispatcherUnhandledExceptionEventArgs e)
void CurrentDomain_UnhandledException(object sender, UnhandledExceptionEventArgs e)
void TaskScheduler_UnobservedTaskException(object sender, UnobservedTaskExceptionEventArgs e)
void WinFormApplication_ThreadException(object sender, System.Threading.ThreadExceptionEventArgs e)
Can anyone please give me any suggestions?
Here is the event viewer error
Log Name: Application
Source: .NET Runtime
Date: 26/08/2015 7:44:55 PM
Event ID: 1026
Task Category: None
Level: Error
Keywords: Classic
User: N/A
Computer: Name
Description:
Application: ACS.SampleReceiptRegister.UI.exe
Framework Version: v4.0.30319
Description: The process was terminated due to an unhandled exception.
Exception Info: System.IO.FileNotFoundException
Stack:
at ACS.SampleReceiptRegister.UI.MainWindow..ctor()
at ACS.SampleReceiptRegister.UI.App.OnStartup(System.Windows.StartupEventArgs)
at System.Windows.Application.<.ctor>b__1(System.Object)
at System.Windows.Threading.ExceptionWrapper.InternalRealCall(System.Delegate, System.Object, Int32)
at MS.Internal.Threading.ExceptionFilterHelper.TryCatchWhen(System.Object, System.Delegate, System.Object, Int32, System.Delegate)
at System.Windows.Threading.DispatcherOperation.InvokeImpl()
at System.Windows.Threading.DispatcherOperation.InvokeInSecurityContext(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.Threading.ExecutionContext.Run(System.Threading.ExecutionContext, System.Threading.ContextCallback, System.Object)
at System.Windows.Threading.DispatcherOperation.Invoke()
at System.Windows.Threading.Dispatcher.ProcessQueue()
at System.Windows.Threading.Dispatcher.WndProcHook(IntPtr, Int32, IntPtr, IntPtr, Boolean ByRef)
at MS.Win32.HwndWrapper.WndProc(IntPtr, Int32, IntPtr, IntPtr, Boolean ByRef)
at MS.Win32.HwndSubclass.DispatcherCallbackOperation(System.Object)
at System.Windows.Threading.ExceptionWrapper.InternalRealCall(System.Delegate, System.Object, Int32)
at MS.Internal.Threading.ExceptionFilterHelper.TryCatchWhen(System.Object, System.Delegate, System.Object, Int32, System.Delegate)
at System.Windows.Threading.Dispatcher.LegacyInvokeImpl(System.Windows.Threading.DispatcherPriority, System.TimeSpan, System.Delegate, System.Object, Int32)
at MS.Win32.HwndSubclass.SubclassWndProc(IntPtr, Int32, IntPtr, IntPtr)
at MS.Win32.UnsafeNativeMethods.DispatchMessage(System.Windows.Interop.MSG ByRef)
at System.Windows.Threading.Dispatcher.PushFrameImpl(System.Windows.Threading.DispatcherFrame)
at System.Windows.Threading.Dispatcher.PushFrame(System.Windows.Threading.DispatcherFrame)
at System.Windows.Threading.Dispatcher.Run()
at System.Windows.Application.RunDispatcher(System.Object)
at System.Windows.Application.RunInternal(System.Windows.Window)
at System.Windows.Application.Run(System.Windows.Window)
at System.Windows.Application.Run()
at ACS.SampleReceiptRegister.UI.App.Main()
Event Xml:
<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
<System>
<Provider Name=".NET Runtime" />
<EventID Qualifiers="0">1026</EventID>
<Level>2</Level>
<Task>0</Task>
<Keywords>0x80000000000000</Keywords>
<TimeCreated SystemTime="2015-08-26T09:44:55.000000000Z" />
<EventRecordID>2502</EventRecordID>
<Channel>Application</Channel>
<Computer>Name</Computer>
<Security />
</System>
<EventData>
<Data>Application: ACS.SampleReceiptRegister.UI.exe
Framework Version: v4.0.30319
Description: The process was terminated due to an unhandled exception.
Exception Info: System.IO.FileNotFoundException
Stack:
at ACS.SampleReceiptRegister.UI.MainWindow..ctor()
at ACS.SampleReceiptRegister.UI.App.OnStartup(System.Windows.StartupEventArgs)
at System.Windows.Application.<.ctor>b__1(System.Object)
at System.Windows.Threading.ExceptionWrapper.InternalRealCall(System.Delegate, System.Object, Int32)
at MS.Internal.Threading.ExceptionFilterHelper.TryCatchWhen(System.Object, System.Delegate, System.Object, Int32, System.Delegate)
at System.Windows.Threading.DispatcherOperation.InvokeImpl()
at System.Windows.Threading.DispatcherOperation.InvokeInSecurityContext(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.Threading.ExecutionContext.Run(System.Threading.ExecutionContext, System.Threading.ContextCallback, System.Object)
at System.Windows.Threading.DispatcherOperation.Invoke()
at System.Windows.Threading.Dispatcher.ProcessQueue()
at System.Windows.Threading.Dispatcher.WndProcHook(IntPtr, Int32, IntPtr, IntPtr, Boolean ByRef)
at MS.Win32.HwndWrapper.WndProc(IntPtr, Int32, IntPtr, IntPtr, Boolean ByRef)
at MS.Win32.HwndSubclass.DispatcherCallbackOperation(System.Object)
at System.Windows.Threading.ExceptionWrapper.InternalRealCall(System.Delegate, System.Object, Int32)
at MS.Internal.Threading.ExceptionFilterHelper.TryCatchWhen(System.Object, System.Delegate, System.Object, Int32, System.Delegate)
at System.Windows.Threading.Dispatcher.LegacyInvokeImpl(System.Windows.Threading.DispatcherPriority, System.TimeSpan, System.Delegate, System.Object, Int32)
at MS.Win32.HwndSubclass.SubclassWndProc(IntPtr, Int32, IntPtr, IntPtr)
at MS.Win32.UnsafeNativeMethods.DispatchMessage(System.Windows.Interop.MSG ByRef)
at System.Windows.Threading.Dispatcher.PushFrameImpl(System.Windows.Threading.DispatcherFrame)
at System.Windows.Threading.Dispatcher.PushFrame(System.Windows.Threading.DispatcherFrame)
at System.Windows.Threading.Dispatcher.Run()
at System.Windows.Application.RunDispatcher(System.Object)
at System.Windows.Application.RunInternal(System.Windows.Window)
at System.Windows.Application.Run(System.Windows.Window)
at System.Windows.Application.Run()
at ACS.SampleReceiptRegister.UI.App.Main()
</Data>
</EventData>
</Event>

VS 2010 Won't open/Crashes each time

I have spent at least 5 hours researching and trying to solve this problem. I have reinstalled VS, I have tried it on a different user account, I have deleted certain registry files, I have literally done everything I could possibly find.
I was using VS and quit the application on accident. I opened it again and I kept getting a black screen when I opened my project. I decided to try opening VS itself instead and same thing. There are a few error messages I have been able to get which I will provide.
There was also a instance where the program opened however it was all black with the words "Rea" at the top left.
http://rizzit.net/direct/mvesLJF.jpg
This is a trace from the EventViewer:
Application: devenv.exe
Framework Version: v4.0.30319
Description: The process was terminated due to an unhandled exception.
Exception Info: System.BadImageFormatException
Stack:
at System.Windows.Controls.Primitives.RangeBase.OnMaximumChanged(System.Windows.DependencyObject, System.Windows.DependencyPropertyChangedEventArgs)
at System.Windows.DependencyObject.OnPropertyChanged(System.Windows.DependencyPropertyChangedEventArgs)
at System.Windows.FrameworkElement.OnPropertyChanged(System.Windows.DependencyPropertyChangedEventArgs)
at System.Windows.DependencyObject.NotifyPropertyChange(System.Windows.DependencyPropertyChangedEventArgs)
at System.Windows.DependencyObject.UpdateEffectiveValue(System.Windows.EntryIndex, System.Windows.DependencyProperty, System.Windows.PropertyMetadata, System.Windows.EffectiveValueEntry, System.Windows.EffectiveValueEntry ByRef, Boolean, Boolean, System.Windows.OperationType)
at System.Windows.DependencyObject.InvalidateProperty(System.Windows.DependencyProperty, Boolean)
at System.Windows.Data.BindingExpressionBase.Invalidate(Boolean)
at System.Windows.Data.BindingExpression.TransferValue(System.Object, Boolean)
at System.Windows.Data.BindingExpression.ScheduleTransfer(Boolean)
at MS.Internal.Data.ClrBindingWorker.NewValueAvailable(Boolean, Boolean, Boolean)
at MS.Internal.Data.PropertyPathWorker.UpdateSourceValueState(Int32, System.ComponentModel.ICollectionView, System.Object, Boolean)
at MS.Internal.Data.ClrBindingWorker.ScheduleTransferOperation(System.Object)
at MS.Internal.Data.DataBindOperation.Invoke()
at MS.Internal.Data.DataBindEngine.ProcessCrossThreadRequests()
at System.Windows.Threading.ExceptionWrapper.InternalRealCall(System.Delegate, System.Object, Int32)
at MS.Internal.Threading.ExceptionFilterHelper.TryCatchWhen(System.Object, System.Delegate, System.Object, Int32, System.Delegate)
at System.Windows.Threading.DispatcherOperation.InvokeImpl()
at System.Windows.Threading.DispatcherOperation.InvokeInSecurityContext(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.Threading.ExecutionContext.Run(System.Threading.ExecutionContext, System.Threading.ContextCallback, System.Object)
at System.Windows.Threading.DispatcherOperation.Invoke()
at System.Windows.Threading.Dispatcher.ProcessQueue()
at System.Windows.Threading.Dispatcher.WndProcHook(IntPtr, Int32, IntPtr, IntPtr, Boolean ByRef)
at MS.Win32.HwndWrapper.WndProc(IntPtr, Int32, IntPtr, IntPtr, Boolean ByRef)
at MS.Win32.HwndSubclass.DispatcherCallbackOperation(System.Object)
at System.Windows.Threading.ExceptionWrapper.InternalRealCall(System.Delegate, System.Object, Int32)
at MS.Internal.Threading.ExceptionFilterHelper.TryCatchWhen(System.Object, System.Delegate, System.Object, Int32, System.Delegate)
at System.Windows.Threading.Dispatcher.LegacyInvokeImpl(System.Windows.Threading.DispatcherPriority, System.TimeSpan, System.Delegate, System.Object, Int32)
at MS.Win32.HwndSubclass.SubclassWndProc(IntPtr, Int32, IntPtr, IntPtr)
at MS.Win32.UnsafeNativeMethods.DispatchMessage(System.Windows.Interop.MSG ByRef)
at System.Windows.Threading.Dispatcher.PushFrameImpl(System.Windows.Threading.DispatcherFrame)
at System.Windows.Threading.Dispatcher.PushFrame(System.Windows.Threading.DispatcherFrame)
at Microsoft.Internal.VisualStudio.PlatformUI.WorkerThreadElementContainer.UIWorkerThreadStart(System.Object)
at System.Threading.ThreadHelper.ThreadStart_Context(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.Threading.ExecutionContext.Run(System.Threading.ExecutionContext, System.Threading.ContextCallback, System.Object)
at System.Threading.ThreadHelper.ThreadStart(System.Object)
I was able to get the error again after "resetting stuff"

Alright so I finally found out what was wrong. Somehow my .NET frameworks got corrupted and to fix it, simply uninstall all frameworks and re download them.

Problems with clipboard in C#

I used to write a lot of Visual Basic 6.0, and recently I've dabbled in VB.NET. I've been working with a startup friend of mine on some general bits of programming, and found that C# is pretty straightforward.
The application I've written works fine 99% of the time, but occasionally, I can't write to the clipboard without the application crashing out to the "Windows has detected a problem".
This is what was in the Event Log:
Application: SLicenseTool.exe
Framework Version: v4.0.30319
Description: The process was terminated due to an unhandled exception.
Exception Info: System.Runtime.InteropServices.COMException
Stack:
at System.Runtime.InteropServices.Marshal.ThrowExceptionForHRInternal(Int32, IntPtr)
at System.Runtime.InteropServices.Marshal.ThrowExceptionForHR(Int32, IntPtr)
at System.Windows.Clipboard.Flush()
at System.Windows.Clipboard.CriticalSetDataObject(System.Object, Boolean)
at System.Windows.Clipboard.SetDataInternal(System.String, System.Object)
at System.Windows.Clipboard.SetText(System.String, System.Windows.TextDataFormat)
at System.Windows.Clipboard.SetText(System.String)
at SLicenseTool.MainWindow.GenerateLicense_Click(System.Object, System.Windows.RoutedEventArgs)
at System.Windows.RoutedEventHandlerInfo.InvokeHandler(System.Object, System.Windows.RoutedEventArgs)
at System.Windows.EventRoute.InvokeHandlersImpl(System.Object, System.Windows.RoutedEventArgs, Boolean)
at System.Windows.UIElement.RaiseEventImpl(System.Windows.DependencyObject, System.Windows.RoutedEventArgs)
at System.Windows.UIElement.RaiseEvent(System.Windows.RoutedEventArgs)
at System.Windows.Controls.Primitives.ButtonBase.OnClick()
at System.Windows.Controls.Button.OnClick()
at System.Windows.Controls.Primitives.ButtonBase.OnMouseLeftButtonUp(System.Windows.Input.MouseButtonEventArgs)
at System.Windows.UIElement.OnMouseLeftButtonUpThunk(System.Object, System.Windows.Input.MouseButtonEventArgs)
at System.Windows.Input.MouseButtonEventArgs.InvokeEventHandler(System.Delegate, System.Object)
at System.Windows.RoutedEventArgs.InvokeHandler(System.Delegate, System.Object)
at System.Windows.RoutedEventHandlerInfo.InvokeHandler(System.Object, System.Windows.RoutedEventArgs)
at System.Windows.EventRoute.InvokeHandlersImpl(System.Object, System.Windows.RoutedEventArgs, Boolean)
at System.Windows.UIElement.ReRaiseEventAs(System.Windows.DependencyObject, System.Windows.RoutedEventArgs, System.Windows.RoutedEvent)
at System.Windows.UIElement.OnMouseUpThunk(System.Object, System.Windows.Input.MouseButtonEventArgs)
at System.Windows.Input.MouseButtonEventArgs.InvokeEventHandler(System.Delegate, System.Object)
at System.Windows.RoutedEventArgs.InvokeHandler(System.Delegate, System.Object)
at System.Windows.RoutedEventHandlerInfo.InvokeHandler(System.Object, System.Windows.RoutedEventArgs)
at System.Windows.EventRoute.InvokeHandlersImpl(System.Object, System.Windows.RoutedEventArgs, Boolean)
at System.Windows.UIElement.RaiseEventImpl(System.Windows.DependencyObject, System.Windows.RoutedEventArgs)
at System.Windows.UIElement.RaiseTrustedEvent(System.Windows.RoutedEventArgs)
at System.Windows.UIElement.RaiseEvent(System.Windows.RoutedEventArgs, Boolean)
at System.Windows.Input.InputManager.ProcessStagingArea()
at System.Windows.Input.InputManager.ProcessInput(System.Windows.Input.InputEventArgs)
at System.Windows.Input.InputProviderSite.ReportInput(System.Windows.Input.InputReport)
at System.Windows.Interop.HwndMouseInputProvider.ReportInput(IntPtr, System.Windows.Input.InputMode, Int32, System.Windows.Input.RawMouseActions, Int32, Int32, Int32)
at System.Windows.Interop.HwndMouseInputProvider.FilterMessage(IntPtr, MS.Internal.Interop.WindowMessage, IntPtr, IntPtr, Boolean ByRef)
at System.Windows.Interop.HwndSource.InputFilterMessage(IntPtr, Int32, IntPtr, IntPtr, Boolean ByRef)
at MS.Win32.HwndWrapper.WndProc(IntPtr, Int32, IntPtr, IntPtr, Boolean ByRef)
at MS.Win32.HwndSubclass.DispatcherCallbackOperation(System.Object)
at System.Windows.Threading.ExceptionWrapper.InternalRealCall(System.Delegate, System.Object, Int32)
at MS.Internal.Threading.ExceptionFilterHelper.TryCatchWhen(System.Object, System.Delegate, System.Object, Int32, System.Delegate)
at System.Windows.Threading.Dispatcher.LegacyInvokeImpl(System.Windows.Threading.DispatcherPriority, System.TimeSpan, System.Delegate, System.Object, Int32)
at MS.Win32.HwndSubclass.SubclassWndProc(IntPtr, Int32, IntPtr, IntPtr)
at MS.Win32.UnsafeNativeMethods.DispatchMessage(System.Windows.Interop.MSG ByRef)
at System.Windows.Threading.Dispatcher.PushFrameImpl(System.Windows.Threading.DispatcherFrame)
at System.Windows.Threading.Dispatcher.PushFrame(System.Windows.Threading.DispatcherFrame)
at System.Windows.Threading.Dispatcher.Run()
at System.Windows.Application.RunDispatcher(System.Object)
at System.Windows.Application.RunInternal(System.Windows.Window)
at System.Windows.Application.Run(System.Windows.Window)
at System.Windows.Application.Run()
at SLicenseTool.App.Main()
I'm using the rhino-licensing library.
This is the code that is in GenerateLicense_Click:
var license = generator.Generate(txtName.Text, id, expirationDate, attribs, licenseType);
Clipboard.SetText(license);
What I'm not sure about is why it would work on my PC, and a few times on my friend's PC, but it randomly fails. It seems that there's some problem accessing the clipboard, but I'm unsure what the next steps are with debugging/ fixing it.
I'm going to rewrite the application to stop using the clipboard, and instead use regular save file / open file dialogs. It seems more reliable.