Today I attempted to add a unit testing project to my VisualGDB solution. Unfortunately, my PC crashed during this process.
Since then, when attempting to do the same, I receive a null reference exception in Visual Studio.

I have tried uninstalling and re-installing VisualGDB, as creating non-VisualGDB projects in Visual Studio still seems to function properly.

The following is the full exception information:

VisualGDB version: 5.3.18.1973
------------------ System.Reflection.TargetInvocationException ------------------
System.Reflection.TargetInvocationException: Exception has been thrown by the target of an invocation. ---> System.NullReferenceException: Object reference not set to an instance of an object.
at VisualGDB.Common_GUI.WPF.TestFrameworkSelectionControl.UpdateItemList()
at VisualGDB.Common_GUI.WPF.TestFrameworkSelectionControl.set_ProjectType(ToolchainType value)
--- End of inner exception stack trace ---
at System.RuntimeMethodHandle.InvokeMethod(Object target, Object[] arguments, Signature sig, Boolean constructor)
at System.Reflection.RuntimeMethodInfo.UnsafeInvokeInternal(Object obj, Object[] parameters, Object[] arguments)
at System.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture)
at System.Reflection.MethodBase.Invoke(Object obj, Object[] parameters)
at System.Xaml.Schema.SafeReflectionInvoker.InvokeMethodCritical(MethodInfo method, Object instance, Object[] args)
at System.Xaml.Schema.SafeReflectionInvoker.InvokeMethod(MethodInfo method, Object instance, Object[] args)
at System.Xaml.Schema.XamlMemberInvoker.SetValueSafeCritical(Object instance, Object value)
at System.Xaml.Schema.XamlMemberInvoker.SetValue(Object instance, Object value)
at MS.Internal.Xaml.Runtime.ClrObjectRuntime.SetValue(XamlMember member, Object obj, Object value)
at MS.Internal.Xaml.Runtime.ClrObjectRuntime.SetValue(Object inst, XamlMember property, Object value)
at System.Xaml.XamlObjectWriter.Logic_ApplyPropertyValue(ObjectWriterContext ctx, XamlMember prop, Object value, Boolean onParent)
at System.Xaml.XamlObjectWriter.Logic_DoAssignmentToParentProperty(ObjectWriterContext ctx)
at System.Xaml.XamlObjectWriter.Logic_AssignProvidedValue(ObjectWriterContext ctx)
at System.Xaml.XamlObjectWriter.WriteEndMember()
at System.Xaml.XamlWriter.WriteNode(XamlReader reader)
at System.Windows.Markup.WpfXamlLoader.TransformNodes(XamlReader xamlReader, XamlObjectWriter xamlWriter, Boolean onlyLoadOneNode, Boolean skipJournaledProperties, Boolean shouldPassLineNumberInfo, IXamlLineInfo xamlLineInfo, IXamlLineInfoConsumer xamlLineInfoConsumer, XamlContextStack
1 stack, IStyleConnector styleConnector)
at System.Windows.Markup.WpfXamlLoader.Load(XamlReader xamlReader, IXamlObjectWriterFactory writerFactory, Boolean skipJournaledProperties, Object rootObject, XamlObjectWriterSettings settings, Uri baseUri)
at System.Windows.Markup.WpfXamlLoader.LoadBaml(XamlReader xamlReader, Boolean skipJournaledProperties, Object rootObject, XamlAccessLevel accessLevel, Uri baseUri)
at System.Windows.Markup.XamlReader.LoadBaml(Stream stream, ParserContext parserContext, Object parent, Boolean closeStream)
at System.Windows.Application.LoadComponent(Object component, Uri resourceLocator)
at VisualGDB.WPF.Wizards.Embedded.EmbeddedProjectTypePage.InitializeComponent()
at VisualGDB.WPF.Wizards.Embedded.EmbeddedProjectTypePage..ctor(String projectName)
at VisualGDB.Wizard.Embedded.EmbeddedProjectWizardImpl.c(EmbeddedWizardState c, String a, String b)
at VisualGDB.Wizard.Embedded.EmbeddedProjectWizardImpl.DoRunWizardOrThrowException(hj1 a, String b, String c)
at yv1
1.Execute(Object c, Int32 e, Object[]& a, Object[]& b, wizardResult& d)
------------------ Inner exception ------------------
------------------ System.NullReferenceException ------------------
System.NullReferenceException: Object reference not set to an instance of an object.
at VisualGDB.Common_GUI.WPF.TestFrameworkSelectionControl.UpdateItemList()
at VisualGDB.Common_GUI.WPF.TestFrameworkSelectionControl.set_ProjectType(ToolchainType value)

Can anyone offer advice? I’m at a loss for what to try next.

• This topic was modified 6 years, 9 months ago by TvdVen.
• This topic was modified 6 years, 9 months ago by TvdVen.