missingmethodexception

问题 When starting up my application on one machine it immidiately exits saying it has "stopped working". In the event log I see a MissingMethodException being the cause. There is no exception dialog displayed, and in the event log details I can't see any detailed error message (containing e.g "Method not found: xyz"). The event handler information says (tried to translate this back to english here, may not be verbatim) Application: Myapp.exe Framework-version v4.0.30319 Description: The process

问题 I made c# project using GeckoFx and I'm calling a f# function in a dll I made. The c# code which calls the function is: var myList = geckoWebBrowser1.ActiveNetworkChannelUrls; hist.Add(geckoWebBrowser1.Url.ToString()); resCoo = geckoWebBrowser1.Document.Cookie; myHTML = geckoWebBrowser1.Document.Body.OuterHtml; // gets the ISIN list from html table var myISINSt = HTMLFuncs.GetISINStocks(myHTML); and the exception is rised on the last row, and is: An exception of type 'System

问题 I have a class which has the following constructor public DelayCompositeDesigner(DelayComposite CompositeObject) { InitializeComponent(); compositeObject = CompositeObject; } along with a default constructor with no parameters. Next I'm trying to create an instance, but it only works without parameters: var designer = Activator.CreateInstance(designerAttribute.Designer); This works just fine, but if I want to pass parameters it does not: var designer = Activator.CreateInstance

问题 I have followed everything from the following link: https://developer.xamarin.com/guides/xamarin-forms/user-interface/navigation/master-detail-page/ The code I wrote can be found here: http://github.com/foyzulkarim/XamarinFormsDrawer I successfully deployed the same project in my Windows 10 Local machine using UWP project, but whenever I want to deploy in Emulator, or in my device, it is throwing the following exception. System.MissingMethodException: Method 'Android.Support.V4.Widget

问题 Hi I have this piece of code on F#, if I test it from the F# Interactive Editor both isPalindrome and Extract methods work well: namespace Portable3 open FSharp open FSharp.Data open Microsoft.FSharp.Linq open FSharp.Data.FreebaseOperators open MyTrip.Model.MyTrip open MyTrip.Model.FreeBase open System.Runtime open System.Linq module math = let isPalindrome (str : string) = let rec check(s : int, e : int) = if s = e then true elif str.[s] <> str.[e] then false else check(s + 1, e - 1) check(0

问题 I have a x64 machine running Windows 7 64 bits. It seems I have a very weird situation since the beginning of the week. If I build and run a WPF application with platform target set as x86, I got a MissingMethodException when trying to create a Grid: var g = new Grid(); However, creating a StackPanel works fine: var s = new StackPanel(); If I switch the platform target to x64 or AnyCpu, both code works fine. I was thinking about a corrupted assembly in the framework but it looks definitively

问题 I am using FsUnit 2.1 (with NUnit 3.2) to write tests for an F# project. Here is a simple module: namespace Library1 module LibraryFunctions = let Execute f1 = f1() let Id x = x And here are my tests: namespace Tests open FsUnit open NUnit.Framework open Library1 [<TestFixture>] type Tests() = [<Test>] // Passes member x.``LibraryFunctions.Id should return the value``() = LibraryFunctions.Id 42 |> should equal 42 [<Test>] // Fails member x.``LibraryFunctions.Execute should return the result

问题 I found out about the error because I saw it in the windows built-in event viewer: Description: The process was terminated due to an unhandled exception. Exception Info: System.MissingMethodException Stack: at Injection.Main.DrawText_Hooked(...) I have a c# application using easyhook. My dll critical code: public void Run(RemoteHooking.IContext InContext, String InChannelName) { // Install system hook to detect calls to DrawTextExW that is made by the client and call the function DrawText

问题 I split an interface, inside a Nuget package library, into a simpler base interface (without one property from the original), and made the original derive from the new base interface. Instantiation in consuming applications happens through Managed Extensibility Framework (MEF), using property injection with [Import] attributes, and implementations with [Export(typeof(IFooConfigurations))] This shouldn't be a breaking change, for applications using the old interface and implementation. But in

问题 I'm trying to use PowerShell to call some F# code which uses Akka.Net actors. The F# code works fine in unit testing and when run from the F# interpreter, but when I call the same code from a PowerShell cmdlet I get the following exception: System.MissingMethodException: Method not found: 'Void Nessos.FsPickler.BinarySerializer..ctor(Microsoft.FSharp.Core.FSharpOption`1<Boolean>, Microsoft.FSharp.Core.FSharpOption`1<Nessos.FsPickler.ITypeNameConverter>)'. at Akka.FSharp.Serialization