廣告：

After parsing a value an unexpected character was encountered: ". Path 'unionid', line 1, position 366.

說明: 執行當前 Web 請求期間，出現未處理的異常。請檢查堆棧跟蹤信息，以了解有關該錯誤以及代碼中導致錯誤的出處的詳細信息。

異常詳細信息: Newtonsoft.Json.JsonReaderException: After parsing a value an unexpected character was encountered: ". Path 'unionid', line 1, position 366.

源錯誤:

執行當前 Web 請求期間生成了未處理的異常。可以使用下面的異常堆棧跟蹤信息確定有關異常原因和發生位置的信息。

堆棧跟蹤:

[JsonReaderException: After parsing a value an unexpected character was encountered: ". Path 'unionid', line 1, position 366.]

Newtonsoft.Json.JsonTextReader.ParsePostValue() +827

Newtonsoft.Json.JsonTextReader.Read() +109

Newtonsoft.Json.Serialization.JsonSerializerInternalReader.CreateJObject(JsonReader reader) +301

Newtonsoft.Json.Serialization.JsonSerializerInternalReader.CreateObject(JsonReader reader, Type objectType, JsonContract contract, JsonProperty member, JsonContainerContract containerContract, JsonProperty containerMember, Object existingValue) +583

Newtonsoft.Json.Serialization.JsonSerializerInternalReader.CreateValueInternal(JsonReader reader, Type objectType, JsonContract contract, JsonProperty member, JsonContainerContract containerContract, JsonProperty containerMember, Object existingValue) +173

Newtonsoft.Json.Serialization.JsonSerializerInternalReader.Deserialize(JsonReader reader, Type objectType, Boolean checkAdditionalContent) +978

Newtonsoft.Json.JsonSerializer.DeserializeInternal(JsonReader reader, Type objectType) +310

Newtonsoft.Json.JsonConvert.DeserializeObject(String value, Type type, JsonSerializerSettings settings) +182

Company.Controllers.MyController.Login(String shopen) in E:\aspnet2.0\nyweb_jia\Company\Controllers\MyController.cs:134

lambda_method(ExecutionScope , ControllerBase , Object[] ) +69

System.Web.Mvc.ReflectedActionDescriptor.Execute(ControllerContext controllerContext, IDictionary`2 parameters) +236

System.Web.Mvc.ControllerActionInvoker.InvokeActionMethod(ControllerContext controllerContext, ActionDescriptor actionDescriptor, IDictionary`2 parameters) +31

System.Web.Mvc.<>c__DisplayClassd.<InvokeActionMethodWithFilters>b__a() +85

System.Web.Mvc.ControllerActionInvoker.InvokeActionMethodFilter(IActionFilter filter, ActionExecutingContext preContext, Func`1 continuation) +655491

System.Web.Mvc.ControllerActionInvoker.InvokeActionMethodWithFilters(ControllerContext controllerContext, IList`1 filters, ActionDescriptor actionDescriptor, IDictionary`2 parameters) +288

System.Web.Mvc.ControllerActionInvoker.InvokeAction(ControllerContext controllerContext, String actionName) +658100

System.Web.Mvc.Controller.ExecuteCore() +125

System.Web.Mvc.<>c__DisplayClass8.<BeginProcessRequest>b__4() +48

System.Web.Mvc.Async.<>c__DisplayClass1.<MakeVoidDelegate>b__0() +21

System.Web.Mvc.Async.<>c__DisplayClass8`1.<BeginSynchronous>b__7(IAsyncResult _) +15

System.Web.Mvc.Async.WrappedAsyncResult`1.End() +85

System.Web.Mvc.MvcHandler.EndProcessRequest(IAsyncResult asyncResult) +51

System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +454

System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +263

版本信息: Microsoft .NET Framework 版本:2.0.50727.8762; ASP.NET

解決辦法：用原始輸出的json信息字符串，不能進行第二次處理。

廣告：