System.Linq.Enumerable.First<TSource>(IEnumerable<TSource> source)
PopularPost.cs
Index.cshtml
System.InvalidOperationException: Sequence contains no elements at System.Linq.Enumerable.First[TSource](IEnumerable`1 source) at lambda_method(Closure , ValueBuffer ) at System.Linq.Enumerable.SelectIPartitionIterator`2.MoveNext() at Microsoft.EntityFrameworkCore.Query.Internal.LinqOperatorProvider.ExceptionInterceptor`1.EnumeratorExceptionInterceptor.MoveNext() at System.Collections.Generic.List`1.AddEnumerable(IEnumerable`1 enumerable) at System.Collections.Generic.List`1..ctor(IEnumerable`1 collection) at System.Linq.Enumerable.ToList[TSource](IEnumerable`1 source) at BlockchainNews.ViewComponents.PopularPostViewComponent.Invoke(String id, Boolean horizontal, Boolean byDate) in C:\Users\user\source\repos\bcn-without google analytics\BlockchainNews\BlockchainNews\ViewComponents\PopularPost.cs:line 124 at lambda_method(Closure , Object , Object[] ) at Microsoft.Extensions.Internal.ObjectMethodExecutor.Execute(Object target, Object[] parameters) at Microsoft.AspNetCore.Mvc.ViewComponents.DefaultViewComponentInvoker.InvokeSyncCore(ObjectMethodExecutor executor, ViewComponentContext context) at Microsoft.AspNetCore.Mvc.ViewComponents.DefaultViewComponentInvoker.InvokeAsync(ViewComponentContext context) at Microsoft.AspNetCore.Mvc.ViewComponents.DefaultViewComponentHelper.InvokeCoreAsync(ViewComponentDescriptor descriptor, Object arguments) at AspNetCore.Views_Price_Index.ExecuteAsync() in C:\Users\user\source\repos\bcn-without google analytics\BlockchainNews\BlockchainNews\Views\Price\Index.cshtml:line 895 at Microsoft.AspNetCore.Mvc.Razor.RazorView.RenderPageCoreAsync(IRazorPage page, ViewContext context) at Microsoft.AspNetCore.Mvc.Razor.RazorView.RenderPageAsync(IRazorPage page, ViewContext context, Boolean invokeViewStarts) at Microsoft.AspNetCore.Mvc.Razor.RazorView.RenderAsync(ViewContext context) at Microsoft.AspNetCore.Mvc.ViewFeatures.ViewExecutor.ExecuteAsync(ViewContext viewContext, String contentType, Nullable`1 statusCode) at Microsoft.AspNetCore.Mvc.ViewFeatures.ViewExecutor.ExecuteAsync(ActionContext actionContext, IView view, ViewDataDictionary viewData, ITempDataDictionary tempData, String contentType, Nullable`1 statusCode) at Microsoft.AspNetCore.Mvc.ViewFeatures.ViewResultExecutor.ExecuteAsync(ActionContext context, ViewResult result) at Microsoft.AspNetCore.Mvc.ViewResult.ExecuteResultAsync(ActionContext context) at Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker.InvokeResultAsync(IActionResult result) at Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker.InvokeNextResultFilterAsync[TFilter,TFilterAsync]() at Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker.Rethrow(ResultExecutedContext context) at Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker.ResultNext[TFilter,TFilterAsync](State& next, Scope& scope, Object& state, Boolean& isCompleted) at Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker.InvokeResultFilters() at Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker.InvokeNextResourceFilter() at Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker.Rethrow(ResourceExecutedContext context) at Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker.Next(State& next, Scope& scope, Object& state, Boolean& isCompleted) at Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker.InvokeFilterPipelineAsync() at Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker.InvokeAsync() at Microsoft.AspNetCore.Builder.RouterMiddleware.Invoke(HttpContext httpContext) at Microsoft.AspNetCore.Diagnostics.DeveloperExceptionPageMiddleware.Invoke(HttpContext context)
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Connection | Keep-Alive |
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Host | blockchainnewsuat.azurewebsites.net |
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MS-ASPNETCORE-TOKEN | 424a4adc-106f-4b60-ac0a-b58935321091 |
User-Agent | claudebot |
WAS-DEFAULT-HOSTNAME | blockchainnewsuat.azurewebsites.net |
X-AppService-Proto | https |
X-ARR-LOG-ID | 385bd316-e69e-4bfc-9a09-a67aef37eafd |
X-ARR-SSL | 2048|256|CN=Microsoft Azure TLS Issuing CA 05, O=Microsoft Corporation, C=US|CN=*.azurewebsites.net, O=Microsoft Corporation, L=Redmond, S=WA, C=US |
X-Forwarded-For | 3.236.111.234:33454 |
X-Forwarded-Proto | https |
X-Forwarded-TlsVersion | 1.3 |
X-Original-For | 127.0.0.1:49173 |
X-Original-Proto | http |
X-Original-URL | /price/usd/iota |
X-SITE-DEPLOYMENT-ID | blockchainnewsUAT |
X-WAWS-Unencoded-URL | /price/usd/iota |