fail: Microsoft.AspNetCore.Mvc.Filters.ExceptionFilter[0] => ConnectionId:0HM46N3IK67UG => RequestPath:/api/Traces RequestId:0HM46N3IK67UG:00000001, SpanId:|e5237c38-49b30b7883e0000f.1.ee2ab2d4_, TraceId:e5237c38-49b30b7883e0000f, ParentId:|e5237c38-49b30b7883e0000f.1. => Bootstrap.Admin.Controllers.Api.TracesController.Post (Bootstrap.Admin) General Information ********************************************* Additional Info TimeStamp: 11/12/2020 11:13:37 AM MachineName: hecs-x-large-2-linux-20200604094549 AppDomainName: Bootstrap.Admin ErrorPage: /api/Traces UserIp: 114.116.229.47 UserId: Admin OS: Linux 3.10.0-1127.19.1.el7.x86_64 #1 SMP Tue Aug 25 17:23:54 UTC 2020 Framework: .NET Core 3.1.10 EnvironmentName: Production 1) Exception Information --------------------------------------------- Exception Type: Microsoft.AspNetCore.Server.Kestrel.Core.BadHttpRequestException StatusCode: 400 TargetSite: Void Throw(Microsoft.AspNetCore.Server.Kestrel.Core.Internal.Http.RequestRejectionReason) Message: Unexpected end of request content. Data: System.Collections.ListDictionaryInternal HelpLink: Source: Microsoft.AspNetCore.Server.Kestrel.Core HResult: -2146232800 ErrorSql: select * from UnitTest Exception Type: Longbow.Data.DBAccessException StackTrace Information ********************************************* at Microsoft.AspNetCore.Server.Kestrel.Core.BadHttpRequestException.Throw(RequestRejectionReason reason) at Microsoft.AspNetCore.Server.Kestrel.Core.Internal.Http.Http1ContentLengthMessageBody.ReadAsyncInternal(CancellationToken cancellationToken) at Microsoft.AspNetCore.Server.Kestrel.Core.Internal.Http.HttpRequestStream.ReadAsyncInternal(Memory`1 buffer, CancellationToken cancellationToken) at System.Text.Json.JsonSerializer.ReadAsync[TValue](Stream utf8Json, Type returnType, JsonSerializerOptions options, CancellationToken cancellationToken) at Microsoft.AspNetCore.Mvc.Formatters.SystemTextJsonInputFormatter.ReadRequestBodyAsync(InputFormatterContext context, Encoding encoding) at Microsoft.AspNetCore.Mvc.Formatters.SystemTextJsonInputFormatter.ReadRequestBodyAsync(InputFormatterContext context, Encoding encoding) at Microsoft.AspNetCore.Mvc.ModelBinding.Binders.BodyModelBinder.BindModelAsync(ModelBindingContext bindingContext) at Microsoft.AspNetCore.Mvc.ModelBinding.ParameterBinder.BindModelAsync(ActionContext actionContext, IModelBinder modelBinder, IValueProvider valueProvider, ParameterDescriptor parameter, ModelMetadata metadata, Object value) at Microsoft.AspNetCore.Mvc.Controllers.ControllerBinderDelegateProvider.<>c__DisplayClass0_0.<<CreateBinderDelegate>g__Bind|0>d.MoveNext() --- End of stack trace from previous location where exception was thrown --- at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.<InvokeInnerFilterAsync>g__Awaited|13_0(ControllerActionInvoker invoker, Task lastTask, State next, Scope scope, Object state, Boolean isCompleted) at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.<InvokeNextExceptionFilterAsync>g__Awaited|25_0(ResourceInvoker invoker, Task lastTask, State next, Scope scope, Object state, Boolean isCompleted)