500 - InternalServerError
Something went horribly, horribly wrong while servicing your request.
We're sorry :-(
Graphics courtesy of the awesome Matthew Inman
Something went horribly, horribly wrong while servicing your request.
We're sorry :-(
Graphics courtesy of the awesome Matthew Inman
Nancy.RequestExecutionException: Oh noes! ---> System.InvalidOperationException: Die Sequenz enthält kein übereinstimmendes Element. bei System.Linq.Enumerable.First[TSource](IEnumerable`1 source, Func`2 predicate) bei RazorOutput.RazorView.Execute() bei Nancy.ViewEngines.Razor.NancyRazorViewBase`1.ExecuteView(String body, IDictionary`2 sectionContents) bei System.Dynamic.UpdateDelegates.UpdateAndExecuteVoid3[T0,T1,T2](CallSite site, T0 arg0, T1 arg1, T2 arg2) bei Nancy.ViewEngines.Razor.RazorViewEngine.<>c__DisplayClass2b.b__2a(Stream stream) bei Nancy.Responses.MaterialisingResponse.PreExecute(NancyContext context) --- Ende der internen Ausnahmestapelüberwachung --- bei Nancy.NancyEngine.InvokeOnErrorHook(NancyContext context, ErrorPipeline pipeline, Exception ex)