Invalid Cast Exception with on .NET Core 3.1 with 3.0.0-beta1.20306.64 - openiddict

System.InvalidCastException: Unable to cast object of type 'System.String' to type 'System.DateTimeOffset'.
at Microsoft.Data.SqlClient.SqlDataReader.GetFieldValueFromSqlBufferInternal[T](SqlBuffer data, _SqlMetaData metaData)
at Microsoft.Data.SqlClient.SqlDataReader.GetFieldValueInternal[T](Int32 i)
at Microsoft.Data.SqlClient.SqlDataReader.GetFieldValue[T](Int32 i)
at lambda_method(Closure , QueryContext , DbDataReader , ResultContext , Int32[] , ResultCoordinator )
at Microsoft.EntityFrameworkCore.Query.Internal.QueryingEnumerable`1.AsyncEnumerator.MoveNextAsync()
at Microsoft.EntityFrameworkCore.Query.ShapedQueryCompilingExpressionVisitor.SingleOrDefaultAsync[TSource](IAsyncEnumerable`1 asyncEnumerable, CancellationToken cancellationToken)
at Microsoft.EntityFrameworkCore.Query.ShapedQueryCompilingExpressionVisitor.SingleOrDefaultAsync[TSource](IAsyncEnumerable`1 asyncEnumerable, CancellationToken cancellationToken)
at OpenIddict.EntityFrameworkCore.OpenIddictEntityFrameworkCoreTokenStore`5.FindByIdAsync(String identifier, CancellationToken cancellationToken) in /_/src/OpenIddict.EntityFrameworkCore/Stores/OpenIddictEntityFrameworkCoreTokenStore.cs:line 401
at OpenIddict.Core.OpenIddictTokenCache`1.<>c__DisplayClass11_0.<<FindByIdAsync>g__ExecuteAsync|0>d.MoveNext() in /_/src/OpenIddict.Core/Caches/OpenIddictTokenCache.cs:line 533
--- End of stack trace from previous location where exception was thrown ---
at OpenIddict.Core.OpenIddictTokenManager`1.FindByIdAsync(String identifier, CancellationToken cancellationToken) in /_/src/OpenIddict.Core/Managers/OpenIddictTokenManager.cs:line 409
at OpenIddict.Core.OpenIddictTokenManager`1.OpenIddict.Abstractions.IOpenIddictTokenManager.FindByIdAsync(String identifier, CancellationToken cancellationToken) in /_/src/OpenIddict.Core/Managers/OpenIddictTokenManager.cs:line 1336
at OpenIddict.Server.OpenIddictServerHandlers.ValidateTokenEntry.HandleAsync(ProcessAuthenticationContext context) in /_/src/OpenIddict.Server/OpenIddictServerHandlers.cs:line 833
at OpenIddict.Server.OpenIddictServerProvider.DispatchAsync[TContext](TContext context) in /_/src/OpenIddict.Server/OpenIddictServerProvider.cs:line 54
at OpenIddict.Server.OpenIddictServerProvider.DispatchAsync[TContext](TContext context) in /_/src/OpenIddict.Server/OpenIddictServerProvider.cs:line 52
at OpenIddict.Server.OpenIddictServerHandlers.Userinfo.ValidateToken.HandleAsync(ValidateUserinfoRequestContext context) in /_/src/OpenIddict.Server/OpenIddictServerHandlers.Userinfo.cs:line 434
at OpenIddict.Server.OpenIddictServerProvider.DispatchAsync[TContext](TContext context) in /_/src/OpenIddict.Server/OpenIddictServerProvider.cs:line 54
at OpenIddict.Server.OpenIddictServerProvider.DispatchAsync[TContext](TContext context) in /_/src/OpenIddict.Server/OpenIddictServerProvider.cs:line 52
at OpenIddict.Server.OpenIddictServerHandlers.Userinfo.ValidateUserinfoRequest.HandleAsync(ProcessRequestContext context) in /_/src/OpenIddict.Server/OpenIddictServerHandlers.Userinfo.cs:line 166
at OpenIddict.Server.OpenIddictServerProvider.DispatchAsync[TContext](TContext context) in /_/src/OpenIddict.Server/OpenIddictServerProvider.cs:line 54
at OpenIddict.Server.OpenIddictServerProvider.DispatchAsync[TContext](TContext context) in /_/src/OpenIddict.Server/OpenIddictServerProvider.cs:line 52
at OpenIddict.Server.AspNetCore.OpenIddictServerAspNetCoreHandler.HandleRequestAsync() in /_/src/OpenIddict.Server.AspNetCore/OpenIddictServerAspNetCoreHandler.cs:line 65
at Microsoft.AspNetCore.Authentication.AuthenticationMiddleware.Invoke(HttpContext context)
at Microsoft.AspNetCore.Diagnostics.EntityFrameworkCore.MigrationsEndPointMiddleware.Invoke(HttpContext context)
at Microsoft.AspNetCore.Diagnostics.EntityFrameworkCore.DatabaseErrorPageMiddleware.Invoke(HttpContext httpContext)
at Microsoft.AspNetCore.Diagnostics.EntityFrameworkCore.DatabaseErrorPageMiddleware.Invoke(HttpContext httpContext)
at Microsoft.AspNetCore.Diagnostics.DeveloperExceptionPageMiddleware.Invoke(HttpContext context)

[ExpirationDate] [nvarchar](max) NULL, [CreationDate] [nvarchar](max) NULL
Your schema is invalid: dates shouldn't be stored in NVARCHAR columns.
Consider using DATETIMEOFFSET (7) instead.

Related

ReleasePayment via API results in PX.Data.PXActionDisabledException

When attempting to release a Customer Refund (AR302000) via the web service endpoint ~/entity/Default/18.200.001/Payment/ReleasePayment I receive the following exception message:
{
"message": "An error has occurred.",
"exceptionMessage": "Operation failed",
"exceptionType": "PX.Data.PXInvalidOperationException",
"stackTrace": " at PX.Api.ContractBased.EntityService.Invoke(ISystemContract systemContract, String version, String name, EntityImpl entity, ActionImpl action, CbOperationContext operationContext, Boolean throwOnError)\r\n at PX.Api.ContractBased.Soap.SoapFacadeBase.InvokeImpl(EntityImpl entity, ActionImpl action, Boolean throwOnError)\r\n at PX.Api.ContractBased.SystemContracts.V2.SoapFacade.PX.Api.ContractBased.IRestGate.Invoke(EntityImpl entity, ActionImpl action, String objectName, HttpRequestMessage request)\r\n at PX.Api.ContractBased.SystemContracts.V2.RestController.InvokeAction(String objectName, String actionName, ActionInvocation invocation)\r\n at lambda_method(Closure , Object , Object[] )\r\n at System.Web.Http.Controllers.ReflectedHttpActionDescriptor.ActionExecutor.<>c__DisplayClass6_1.<GetExecutor>b__3(Object instance, Object[] methodParameters)\r\n at System.Web.Http.Controllers.ReflectedHttpActionDescriptor.ExecuteAsync(HttpControllerContext controllerContext, IDictionary`2 arguments, CancellationToken cancellationToken)\r\n--- End of stack trace from previous location where exception was thrown ---\r\n at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()\r\n at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)\r\n at System.Web.Http.Controllers.ApiControllerActionInvoker.<InvokeActionAsyncCore>d__1.MoveNext()\r\n--- End of stack trace from previous location where exception was thrown ---\r\n at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()\r\n at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)\r\n at System.Web.Http.Filters.ActionFilterAttribute.<CallOnActionExecutedAsync>d__6.MoveNext()\r\n--- End of stack trace from previous location where exception was thrown ---\r\n at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()\r\n at System.Web.Http.Filters.ActionFilterAttribute.<CallOnActionExecutedAsync>d__6.MoveNext()\r\n--- End of stack trace from previous location where exception was thrown ---\r\n at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()\r\n at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)\r\n at System.Web.Http.Filters.ActionFilterAttribute.<ExecuteActionFilterAsyncCore>d__5.MoveNext()\r\n--- End of stack trace from previous location where exception was thrown ---\r\n at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()\r\n at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)\r\n at System.Web.Http.Filters.ActionFilterAttribute.<CallOnActionExecutedAsync>d__6.MoveNext()\r\n--- End of stack trace from previous location where exception was thrown ---\r\n at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()\r\n at System.Web.Http.Filters.ActionFilterAttribute.<CallOnActionExecutedAsync>d__6.MoveNext()\r\n--- End of stack trace from previous location where exception was thrown ---\r\n at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()\r\n at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)\r\n at System.Web.Http.Filters.ActionFilterAttribute.<ExecuteActionFilterAsyncCore>d__5.MoveNext()\r\n--- End of stack trace from previous location where exception was thrown ---\r\n at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()\r\n at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)\r\n at System.Web.Http.Controllers.ActionFilterResult.<ExecuteAsync>d__5.MoveNext()\r\n--- End of stack trace from previous location where exception was thrown ---\r\n at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()\r\n at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)\r\n at System.Web.Http.Filters.AuthorizationFilterAttribute.<ExecuteAuthorizationFilterAsyncCore>d__3.MoveNext()\r\n--- End of stack trace from previous location where exception was thrown ---\r\n at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()\r\n at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)\r\n at System.Web.Http.Controllers.ExceptionFilterResult.<ExecuteAsync>d__6.MoveNext()\r\n--- End of stack trace from previous location where exception was thrown ---\r\n at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()\r\n at System.Web.Http.Controllers.ExceptionFilterResult.<ExecuteAsync>d__6.MoveNext()\r\n--- End of stack trace from previous location where exception was thrown ---\r\n at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()\r\n at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)\r\n at System.Web.Http.Dispatcher.HttpControllerDispatcher.<SendAsync>d__15.MoveNext()",
"innerException": {
"message": "An error has occurred.",
"exceptionMessage": "The Release button is disabled.",
"exceptionType": "PX.Data.PXActionDisabledException",
"stackTrace": " at PX.Data.PXAction`1.<Press>d__28.MoveNext()\r\n at PX.Api.SyImportProcessor.SyStep.a(Object A_0, PXFilterRow[] A_1, PXFilterRow[] A_2)\r\n at PX.Api.SyImportProcessor.ExportTableHelper.ExportTable()"
}
}
The request body looks like this:
{
"entity": {
"ReferenceNbr": {
"value": "FTNHQ-RP0205826"
}
}
}
I have checked that the release button is enabled when viewing the payment document:
The error on this endpoint, and on the /Invoice/ReleaseInvoice started happening after upgrading from 2019R1 (19.100.0122) to 2020R1 (20.108.0019). Note that I can do other create, read & updates just fine - it only seems to be the actions that are giving issues, e.g. the Customer Refund I'm trying to release here was created via the API.
At first, I thought it might have something to do with the new functionality on Control Account restrictions that were rolled out in 2019R2, but I have made sure to set up the sub-ledger settings on the Chart of Accounts list.
I have also reviewed the Trace requests using the profiler for the request, but am not able to decipher anything actionable from the list, see below.
PS. I'm still able to run the above release actions on our production server (via the web services API) without any issues (as it's still on version 2019R1).
I have also tried to just release the Customer Refund via the normal UI on the web, and that works, so this is definitely a bit of a head-scratcher.
Any help/ideas will be highly appreciated.
Long Trace message from screenshot above:
LINQ fallback! Consider rewriting your query. at Remotion.Linq.Clauses.StreamedData.StreamedSequenceInfo.ExecuteQueryModel(QueryModel queryModel, IQueryExecutor executor)
at Remotion.Linq.QueryProviderBase.System.Linq.IQueryProvider.Execute[TResult](Expression expression)
at Remotion.Linq.QueryableBase`1.GetEnumerator()
at System.Linq.Enumerable.WhereSelectEnumerableIterator`2.MoveNext()
at System.Linq.Enumerable.<DistinctIterator>d__64`1.MoveNext()
at System.Collections.Generic.List`1..ctor(IEnumerable`1 collection)
at System.Linq.Enumerable.ToList[TSource](IEnumerable`1 source)
at PX.Objects.GL.FinPeriodIDAttribute.ValidateRelatedToMainFinPeriods(PXCache cache, Object oldRow, Object newRow, Boolean externalCall, Nullable`1 newMainCalendarOrgID, Nullable`1 oldMainCalendarOrgID, FinPeriod newMainOrgFinPeriod)
at PX.Objects.GL.FinPeriodIDAttribute.ValidatePeriodAndSourcesImpl(PXCache cache, Object oldRow, Object newRow, Boolean externalCall)
at PX.Objects.GL.OrganizationDependedPeriodIDAttribute.RowPersisting(PXCache sender, PXRowPersistingEventArgs e)
at PX.Objects.GL.OpenPeriodAttribute.RowPersisting(PXCache sender, PXRowPersistingEventArgs e)
at PX.Data.PXRowPersisting.Invoke(PXCache sender, PXRowPersistingEventArgs e)
at PX.Data.PXCache.OnRowPersisting(Object item, PXDBOperation operation)
at PX.Data.PXCache`1.PersistInserted(Object row, Boolean bypassInterceptor)
at PX.Data.PXCache`1.Persist(PXDBOperation operation)
at PX.Data.PXGraph.Persist(Type cacheType, PXDBOperation operation)
at PX.Data.PXGraph.Persist()
at PX.Objects.AR.ARPaymentEntry.Persist()
at PX.Data.PXSave`1.<Handler>d__2.MoveNext()
at PX.Data.PXAction`1.<Press>d__28.MoveNext()
at PX.Api.SyImportProcessor.SyStep.a(Object A_0, PXFilterRow[] A_1, PXFilterRow[] A_2)
at PX.Api.SyImportProcessor.ExportTableHelper.ExportTable()
at PX.Api.ContractBased.EntityService.Invoke(ISystemContract systemContract, String version, String name, EntityImpl entity, ActionImpl action, CbOperationContext operationContext, Boolean throwOnError)
at PX.Api.ContractBased.Soap.SoapFacadeBase.InvokeImpl(EntityImpl entity, ActionImpl action, Boolean throwOnError)
at PX.Api.ContractBased.SystemContracts.V2.SoapFacade.PX.Api.ContractBased.IRestGate.Invoke(EntityImpl entity, ActionImpl action, String objectName, HttpRequestMessage request)
at PX.Api.ContractBased.SystemContracts.V2.RestController.InvokeAction(String objectName, String actionName, ActionInvocation invocation)
at lambda_method(Closure , Object , Object[] )
at System.Web.Http.Controllers.ReflectedHttpActionDescriptor.ActionExecutor.<>c__DisplayClass6_1.<GetExecutor>b__3(Object instance, Object[] methodParameters)
at System.Web.Http.Controllers.ReflectedHttpActionDescriptor.ExecuteAsync(HttpControllerContext controllerContext, IDictionary`2 arguments, CancellationToken cancellationToken)
at System.Web.Http.Controllers.ApiControllerActionInvoker.<InvokeActionAsyncCore>d__1.MoveNext()
at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1.Start[TStateMachine](TStateMachine& stateMachine)
at System.Web.Http.Controllers.ApiControllerActionInvoker.InvokeActionAsyncCore(HttpActionContext actionContext, CancellationToken cancellationToken)
at System.Web.Http.Controllers.ApiControllerActionInvoker.InvokeActionAsync(HttpActionContext actionContext, CancellationToken cancellationToken)
at System.Web.Http.Controllers.ActionFilterResult.<>c.<ExecuteAsync>b__5_0(ActionInvoker innerInvoker)
at System.Web.Http.Controllers.ActionFilterResult.<>c__DisplayClass7_0`1.<InvokeActionWithActionFilters>b__0()
at System.Web.Http.Filters.ActionFilterAttribute.<CallOnActionExecutedAsync>d__6.MoveNext()
at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1.Start[TStateMachine](TStateMachine& stateMachine)
at System.Web.Http.Filters.ActionFilterAttribute.CallOnActionExecutedAsync(HttpActionContext actionContext, CancellationToken cancellationToken, Func`1 continuation)
at System.Web.Http.Filters.ActionFilterAttribute.<ExecuteActionFilterAsyncCore>d__5.MoveNext()
at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1.Start[TStateMachine](TStateMachine& stateMachine)
at System.Web.Http.Filters.ActionFilterAttribute.ExecuteActionFilterAsyncCore(HttpActionContext actionContext, CancellationToken cancellationToken, Func`1 continuation)
at System.Web.Http.Filters.ActionFilterAttribute.System.Web.Http.Filters.IActionFilter.ExecuteActionFilterAsync(HttpActionContext actionContext, CancellationToken cancellationToken, Func`1 continuation)
at System.Web.Http.Filters.ActionFilterAttribute.<CallOnActionExecutedAsync>d__6.MoveNext()
at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1.Start[TStateMachine](TStateMachine& stateMachine)
at System.Web.Http.Filters.ActionFilterAttribute.CallOnActionExecutedAsync(HttpActionContext actionContext, CancellationToken cancellationToken, Func`1 continuation)
at System.Web.Http.Filters.ActionFilterAttribute.<ExecuteActionFilterAsyncCore>d__5.MoveNext()
at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1.Start[TStateMachine](TStateMachine& stateMachine)
at System.Web.Http.Filters.ActionFilterAttribute.ExecuteActionFilterAsyncCore(HttpActionContext actionContext, CancellationToken cancellationToken, Func`1 continuation)
at System.Web.Http.Filters.ActionFilterAttribute.System.Web.Http.Filters.IActionFilter.ExecuteActionFilterAsync(HttpActionContext actionContext, CancellationToken cancellationToken, Func`1 continuation)
at System.Web.Http.Controllers.ActionFilterResult.<ExecuteAsync>d__5.MoveNext()
at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1.Start[TStateMachine](TStateMachine& stateMachine)
at System.Web.Http.Controllers.ActionFilterResult.ExecuteAsync(CancellationToken cancellationToken)
at System.Web.Http.Filters.AuthorizationFilterAttribute.<ExecuteAuthorizationFilterAsyncCore>d__3.MoveNext()
at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1.Start[TStateMachine](TStateMachine& stateMachine)
at System.Web.Http.Filters.AuthorizationFilterAttribute.ExecuteAuthorizationFilterAsyncCore(HttpActionContext actionContext, CancellationToken cancellationToken, Func`1 continuation)
at System.Web.Http.Filters.AuthorizationFilterAttribute.System.Web.Http.Filters.IAuthorizationFilter.ExecuteAuthorizationFilterAsync(HttpActionContext actionContext, CancellationToken cancellationToken, Func`1 continuation)
at System.Web.Http.Controllers.AuthorizationFilterResult.ExecuteAsync(CancellationToken cancellationToken)
at System.Web.Http.Controllers.ExceptionFilterResult.<ExecuteAsync>d__6.MoveNext()
at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1.Start[TStateMachine](TStateMachine& stateMachine)
at System.Web.Http.Controllers.ExceptionFilterResult.ExecuteAsync(CancellationToken cancellationToken)
at System.Web.Http.ApiController.ExecuteAsync(HttpControllerContext controllerContext, CancellationToken cancellationToken)
at System.Web.Http.Dispatcher.HttpControllerDispatcher.<SendAsync>d__15.MoveNext()
at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1.Start[TStateMachine](TStateMachine& stateMachine)
at System.Web.Http.Dispatcher.HttpControllerDispatcher.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken)
at System.Net.Http.HttpMessageInvoker.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken)
at System.Web.Http.Dispatcher.HttpRoutingDispatcher.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken)
at System.Net.Http.DelegatingHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken)
at Autofac.Integration.WebApi.Owin.DependencyScopeHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken)
at System.Net.Http.DelegatingHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken)
at System.Web.Http.HttpServer.<SendAsync>d__24.MoveNext()
at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1.Start[TStateMachine](TStateMachine& stateMachine)
at System.Web.Http.HttpServer.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken)
at System.Net.Http.HttpMessageInvoker.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken)
at System.Web.Http.Owin.HttpMessageHandlerAdapter.<InvokeCore>d__20.MoveNext()
at System.Runtime.CompilerServices.AsyncTaskMethodBuilder.Start[TStateMachine](TStateMachine& stateMachine)
at System.Web.Http.Owin.HttpMessageHandlerAdapter.InvokeCore(IOwinContext context, IOwinRequest owinRequest, IOwinResponse owinResponse)
at System.Web.Http.Owin.HttpMessageHandlerAdapter.<InvokeCore>d__20.MoveNext()
at System.Runtime.CompilerServices.AsyncTaskMethodBuilder.Start[TStateMachine](TStateMachine& stateMachine)
at System.Web.Http.Owin.HttpMessageHandlerAdapter.InvokeCore(IOwinContext context, IOwinRequest owinRequest, IOwinResponse owinResponse)
at PX.Owin.Startup.<<ConfigurationImpl>b__10_5>d.MoveNext()
at System.Runtime.CompilerServices.AsyncTaskMethodBuilder.Start[TStateMachine](TStateMachine& stateMachine)
at PX.Owin.Startup.<ConfigurationImpl>b__10_5(IOwinContext ctx, Func`1 next)
at PX.Logging.Enrichers.OwinExtensions.<>c.<<DisableAspNetCallbackEnricher>b__0_0>d.MoveNext()
at System.Runtime.CompilerServices.AsyncTaskMethodBuilder.Start[TStateMachine](TStateMachine& stateMachine)
at PX.Logging.Enrichers.OwinExtensions.<>c.<DisableAspNetCallbackEnricher>b__0_0(IOwinContext ctx, Func`1 next)
at Microsoft.Owin.Mapping.MapWhenMiddleware.<Invoke>d__3.MoveNext()
at System.Runtime.CompilerServices.AsyncTaskMethodBuilder.Start[TStateMachine](TStateMachine& stateMachine)
at Microsoft.Owin.Mapping.MapWhenMiddleware.Invoke(IDictionary`2 environment)
at Microsoft.Owin.Mapping.MapWhenMiddleware.<Invoke>d__3.MoveNext()
at System.Runtime.CompilerServices.AsyncTaskMethodBuilder.Start[TStateMachine](TStateMachine& stateMachine)
at Microsoft.Owin.Mapping.MapWhenMiddleware.Invoke(IDictionary`2 environment)
at Microsoft.Owin.Mapping.MapWhenMiddleware.<Invoke>d__3.MoveNext()
at System.Runtime.CompilerServices.AsyncTaskMethodBuilder.Start[TStateMachine](TStateMachine& stateMachine)
at Microsoft.Owin.Mapping.MapWhenMiddleware.Invoke(IDictionary`2 environment)
at Microsoft.Owin.Mapping.MapWhenMiddleware.<Invoke>d__3.MoveNext()
at System.Runtime.CompilerServices.AsyncTaskMethodBuilder.Start[TStateMachine](TStateMachine& stateMachine)
at Microsoft.Owin.Mapping.MapWhenMiddleware.Invoke(IDictionary`2 environment)
at Microsoft.Owin.Mapping.MapWhenMiddleware.<Invoke>d__3.MoveNext()
at System.Runtime.CompilerServices.AsyncTaskMethodBuilder.Start[TStateMachine](TStateMachine& stateMachine)
at Microsoft.Owin.Mapping.MapWhenMiddleware.Invoke(IDictionary`2 environment)
at Microsoft.Owin.Mapping.MapWhenMiddleware.<Invoke>d__3.MoveNext()
at System.Runtime.CompilerServices.AsyncTaskMethodBuilder.Start[TStateMachine](TStateMachine& stateMachine)
at Microsoft.Owin.Mapping.MapWhenMiddleware.Invoke(IDictionary`2 environment)
at Microsoft.Owin.Mapping.MapWhenMiddleware.<Invoke>d__3.MoveNext()
at System.Runtime.CompilerServices.AsyncTaskMethodBuilder.Start[TStateMachine](TStateMachine& stateMachine)
at Microsoft.Owin.Mapping.MapWhenMiddleware.Invoke(IDictionary`2 environment)
at Microsoft.Owin.Mapping.MapWhenMiddleware.<Invoke>d__3.MoveNext()
at System.Runtime.CompilerServices.AsyncTaskMethodBuilder.Start[TStateMachine](TStateMachine& stateMachine)
at Microsoft.Owin.Mapping.MapWhenMiddleware.Invoke(IDictionary`2 environment)
at Microsoft.Owin.Host.SystemWeb.IntegratedPipeline.IntegratedPipelineContextStage.<RunApp>d__7.MoveNext()
at System.Runtime.CompilerServices.AsyncTaskMethodBuilder.Start[TStateMachine](TStateMachine& stateMachine)
at Microsoft.Owin.Host.SystemWeb.IntegratedPipeline.IntegratedPipelineContextStage.RunApp(Func`2 entryPoint, IDictionary`2 environment, TaskCompletionSource`1 tcs, StageAsyncResult result)
at Microsoft.Owin.Host.SystemWeb.IntegratedPipeline.IntegratedPipelineContextStage.BeginEvent(Object sender, EventArgs e, AsyncCallback cb, Object extradata)
at System.Web.HttpApplication.AsyncEventExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute()
at System.Web.HttpApplication.ExecuteStepImpl(IExecutionStep step)
at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously)
at System.Web.HttpApplication.PipelineStepManager.ResumeSteps(Exception error)
at System.Web.HttpApplication.BeginProcessRequestNotification(HttpContext context, AsyncCallback cb)
at System.Web.HttpRuntime.ProcessRequestNotificationPrivate(IIS7WorkerRequest wr, HttpContext context)
at System.Web.Hosting.PipelineRuntime.ProcessRequestNotificationHelper(IntPtr rootedObjectsPointer, IntPtr nativeRequestContext, IntPtr moduleData, Int32 flags)
at System.Web.Hosting.PipelineRuntime.ProcessRequestNotification(IntPtr rootedObjectsPointer, IntPtr nativeRequestContext, IntPtr moduleData, Int32 flags)
at System.Web.Hosting.UnsafeIISMethods.MgdIndicateCompletion(IntPtr pHandler, RequestNotificationStatus& notificationStatus)
at System.Web.Hosting.UnsafeIISMethods.MgdIndicateCompletion(IntPtr pHandler, RequestNotificationStatus& notificationStatus)
at System.Web.Hosting.PipelineRuntime.ProcessRequestNotificationHelper(IntPtr rootedObjectsPointer, IntPtr nativeRequestContext, IntPtr moduleData, Int32 flags)
at System.Web.Hosting.PipelineRuntime.ProcessRequestNotification(IntPtr rootedObjectsPointer, IntPtr nativeRequestContext, IntPtr moduleData, Int32 flags)
The error is occurring because you are missing the Payment type - since it's one of the key fields it needs to be set in the body of your request. It would probably work without the Type if it was a standard Payment (type 'Payment') since this is the default in the screen, but in your case it is a Customer Refund.
I tested this locally and it works fine when doing HTTP POST to entity/Default/18.200.001/Payment/ReleasePayment:
{
"entity": {
"Type": {
"value": "Customer Refund"
},
"ReferenceNbr": {
"value": "FTNHQ-RP0205826"
}
}
}

Microsoft.AspNetCore.Connections.ConnectionResetException

One customer keeps getting this error and I think it is due to a slow connection/latency problem but wondering if anyone else has run into this.
Microsoft.AspNetCore.Server.Kestrel|Connection id “0HLP5AO39QCJI”, Request id “0HLP5AO39QCJI:00000017”: An unhandled exception was thrown by the application. Microsoft.AspNetCore.Connections.ConnectionResetException: An existing connection was forcibly closed by the remote host ---> System.Net.Sockets.SocketException: An existing connection was forcibly closed by the remote host
at Microsoft.AspNetCore.Server.Kestrel.Transport.Sockets.Internal.SocketAwaitableEventArgs.<GetResult>g__ThrowSocketException|7_0(SocketError e)
at Microsoft.AspNetCore.Server.Kestrel.Transport.Sockets.Internal.SocketAwaitableEventArgs.GetResult()
at Microsoft.AspNetCore.Server.Kestrel.Transport.Sockets.Internal.SocketConnection.ProcessReceives()
at Microsoft.AspNetCore.Server.Kestrel.Transport.Sockets.Internal.SocketConnection.DoReceive()
--- End of inner exception stack trace ---
at System.IO.Pipelines.PipeCompletion.ThrowLatchedException()
at System.IO.Pipelines.Pipe.GetReadResult(ReadResult& result)
at System.IO.Pipelines.Pipe.GetReadAsyncResult()
at System.IO.Pipelines.Pipe.DefaultPipeReader.GetResult(Int16 token)
at Microsoft.AspNetCore.Server.Kestrel.Core.Internal.Http.Http1MessageBody.PumpAsync()
at System.IO.Pipelines.PipeCompletion.ThrowLatchedException()
at System.IO.Pipelines.Pipe.GetReadResult(ReadResult& result)
at System.IO.Pipelines.Pipe.GetReadAsyncResult()
at System.IO.Pipelines.Pipe.DefaultPipeReader.GetResult(Int16 token)
at Microsoft.AspNetCore.Server.Kestrel.Core.Internal.Http.MessageBody.ReadAsync(Memory`1 buffer, CancellationToken cancellationToken)
at Microsoft.AspNetCore.Server.Kestrel.Core.Internal.Http.HttpRequestStream.ReadAsyncInternal(Memory`1 buffer, CancellationToken cancellationToken)
at Microsoft.AspNetCore.WebUtilities.FileBufferingReadStream.ReadAsync(Byte[] buffer, Int32 offset, Int32 count, CancellationToken cancellationToken)
at Microsoft.AspNetCore.WebUtilities.StreamHelperExtensions.DrainAsync(Stream stream, ArrayPool`1 bytePool, Nullable`1 limit, CancellationToken cancellationToken)
at Microsoft.AspNetCore.Mvc.Formatters.JsonInputFormatter.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.Internal.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.Internal.ControllerActionInvoker.InvokeInnerFilterAsync()
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.Routing.EndpointMiddleware.Invoke(HttpContext httpContext)
at Microsoft.AspNetCore.Routing.EndpointRoutingMiddleware.Invoke(HttpContext httpContext)
at Microsoft.AspNetCore.Cors.Infrastructure.CorsMiddleware.InvokeCore(HttpContext context)
at Microsoft.AspNetCore.Authentication.AuthenticationMiddleware.Invoke(HttpContext context)
at Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware.Invoke(HttpContext httpContext)
at Microsoft.AspNetCore.Server.Kestrel.Core.Internal.Http.HttpProtocol.ProcessRequests[TContext](IHttpApplication`1 application)

is there a clear explanation why Update.ReaderModificationCommandBatch.ExecuteAsync exception throws?

Im trying to execute an async task to insert a new record to my database using command queries in asp.net core! and whenever my code tries to run this line
await _context.SaveChangesAsync(cancellationToken);
it throws this exception
Microsoft.EntityFrameworkCore.Update.ReaderModificationCommandBatch.ExecuteAsync(IRelationalConnection
connection, CancellationToken cancellationToken)
i have no idea what to do! i even spent a good time searching for a solution.
I hope you can help
and this is the full exception
stackTrace: " at
Microsoft.EntityFrameworkCore.Update.ReaderModificationCommandBatch.ExecuteAsync(IRelationalConnection
connection, CancellationToken cancellationToken) ↵ at
Microsoft.EntityFrameworkCore.Update.Internal.BatchExecutor.ExecuteAsync(DbContext
_, ValueTuple2 parameters, CancellationToken cancellationToken) ↵ at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.ExecuteAsync[TState,TResult](TState
state, Func4 operation, Func4 verifySucceeded, CancellationToken
cancellationToken) ↵ at
Microsoft.EntityFrameworkCore.ChangeTracking.Internal.StateManager.SaveChangesAsync(IReadOnlyList1
entriesToSave, CancellationToken cancellationToken) ↵ at
Microsoft.EntityFrameworkCore.ChangeTracking.Internal.StateManager.SaveChangesAsync(Boolean
acceptAllChangesOnSuccess, CancellationToken cancellationToken) ↵ at
Microsoft.EntityFrameworkCore.DbContext.SaveChangesAsync(Boolean
acceptAllChangesOnSuccess, CancellationToken cancellationToken) ↵ at
AN.RSM.Application.Employees.Commands.CreateCustomer.CreateEmployeeCommand.Handler.Handle(CreateEmployeeCommand
request, CancellationToken cancellationToken) in
~\Employees\Commands\CreateEmployee\CreateEmployeeCommand.cs:line 69 ↵
at
AN.RSM.Application.Infrastructure.RequestPerformanceBehaviour2.Handle(TRequest
request, CancellationToken cancellationToken, RequestHandlerDelegate1
next) in ~\RequestPerformanceBehaviour.cs:line 25 ↵ at
MediatR.Pipeline.RequestPostProcessorBehavior2.Handle(TRequest
request, CancellationToken cancellationToken, RequestHandlerDelegate1
next) ↵ at
MediatR.Pipeline.RequestPreProcessorBehavior2.Handle(TRequest
request, CancellationToken cancellationToken, RequestHandlerDelegate1
next) ↵ at
AN.RSM.WebApis.Areas.Employees.Controllers.EmployeesController.Create(CreateEmployeeCommand
command) in ~\Controllers\EmployeeController.cs:line 50 ↵ at
Microsoft.AspNetCore.Mvc.Internal.ActionMethodExecutor.TaskOfIActionResultExecutor.Execute(IActionResultTypeMapper
mapper, ObjectMethodExecutor executor, Object controller, Object[]
arguments) ↵ at System.Threading.Tasks.ValueTask`1.get_Result() ↵ at
Microsoft.AspNetCore.Mvc.Internal.ControllerActionInvoker.InvokeActionMethodAsync()
↵ at
Microsoft.AspNetCore.Mvc.Internal.ControllerActionInvoker.InvokeNextActionFilterAsync()
↵ at
Microsoft.AspNetCore.Mvc.Internal.ControllerActionInvoker.Rethrow(ActionExecutedContext
context) ↵ at
Microsoft.AspNetCore.Mvc.Internal.ControllerActionInvoker.Next(State&
next, Scope& scope, Object& state, Boolean& isCompleted) ↵ at
Microsoft.AspNetCore.Mvc.Internal.ControllerActionInvoker.InvokeInnerFilterAsync()
↵ at
Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker.InvokeNextExceptionFilterAsync()"

Unable to read data from the transport connection: Operation canceled. Operation canceled

I am trying to read data from a cosmos collection using DocumentClient, while trying to read, sometimes I am getting the following error.
Code:
var Client = new DocumentClient(new Uri(accountUri), accountKey);
var collectionLink = UriFactory.CreateDocumentCollectionUri(database, collection);
var query = Client.CreateDocumentQuery<T1>(collectionLink, feedOptions);
var queryable = query.AsDocumentQuery();
var list = new List<T>();
while (queryable.HasMoreResults){
// note that ExecuteNextAsync can return many records in each call
var response = await queryable.ExecuteNextAsync<T>();
list.AddRange(response);
}
return list.FirstOrDefault();
Error:
Unable to read data from the transport connection: Operation canceled. Operation canceled
I tried few threads related to this error but that doesn't help.
Stack Trace:
Exception: at System.Net.Http.HttpConnection.SendAsyncCore(HttpRequestMessage request, CancellationToken cancellationToken)
at System.Net.Http.HttpConnectionPool.SendWithNtConnectionAuthAsync(HttpConnection connection, HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken)
at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken)
at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Azure.Documents.Client.DocumentClient.HttpRequestMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken)
at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at Microsoft.Azure.Documents.GatewayStoreModel.<>c__DisplayClass20_0.<<InvokeAsync>b__0>d.MoveNext() --- End of stack trace from previous location where exception was thrown ---
at Microsoft.Azure.Documents.BackoffRetryUtility`1.<>c__DisplayClass1_0.<<ExecuteAsync>b__0>d.MoveNext() --- End of stack trace from previous location where exception was thrown ---
at Microsoft.Azure.Documents.BackoffRetryUtility`1.ExecuteRetryAsync(Func`1 callbackMethod, Func`3 callShouldRetry, Func`1 inBackoffAlternateCallbackMethod, TimeSpan minBackoffForInBackoffCallback, CancellationToken cancellationToken, Action`1 preRetryCallback) at Microsoft.Azure.Documents.ShouldRetryResult.ThrowIfDoneTrying(ExceptionDispatchInfo capturedException)
at Microsoft.Azure.Documents.BackoffRetryUtility`1.ExecuteRetryAsync(Func`1 callbackMethod, Func`3 callShouldRetry, Func`1 inBackoffAlternateCallbackMethod, TimeSpan minBackoffForInBackoffCallback, CancellationToken cancellationToken, Action`1 preRetryCallback)
at Microsoft.Azure.Documents.BackoffRetryUtility`1.ExecuteAsync(Func`1 callbackMethod, IRetryPolicy retryPolicy, CancellationToken cancellationToken, Action`1 preRetryCallback) at Microsoft.Azure.Documents.GatewayStoreModel.InvokeAsync(DocumentServiceRequest request, ResourceType resourceType, CancellationToken cancellationToken)
at Microsoft.Azure.Documents.GatewayStoreModel.ProcessMessageAsync(DocumentServiceRequest request, CancellationToken cancellationToken)
at Microsoft.Azure.Documents.Client.DocumentClient.ExecuteQueryAsync(DocumentServiceRequest request, CancellationToken cancellationToken)
Note: The collection might be frequently and parallely accessed.
Please help me to resolve this error.
Thanks in Advance.

Services hosted using HttpSysCommunicationListener throwing error

I am getting, "Exception has been thrown by the target of an invocation" when trying to run Service created using Service Fabric template with ASP.NET core Stateless Service.
Below is complete stack trace, please let me know what I am doing wrong
Exception has been thrown by the target of an invocation.
at System.RuntimeMethodHandle.InvokeMethod(Object target, Object[] arguments, Signature sig, Boolean constructor)
at System.Reflection.RuntimeConstructorInfo.Invoke(BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture)
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitConstructor(ConstructorCallSite constructorCallSite, ServiceProvider provider)
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitScoped(ScopedCallSite scopedCallSite, ServiceProvider provider)
at Microsoft.Extensions.DependencyInjection.ServiceProvider.<>c__DisplayClass22_0.<RealizeService>b__0(ServiceProvider provider)
at Microsoft.Extensions.DependencyInjection.ServiceProviderServiceExtensions.GetRequiredService(IServiceProvider provider, Type serviceType)
at Microsoft.Extensions.DependencyInjection.ServiceProviderServiceExtensions.GetRequiredService[T](IServiceProvider provider)
at Microsoft.AspNetCore.Hosting.Internal.WebHost.EnsureServer()
at Microsoft.AspNetCore.Hosting.Internal.WebHost.BuildApplication()
at Microsoft.AspNetCore.Hosting.WebHostBuilder.Build()
at SLService.SLService.<>c__DisplayClass1_0.<CreateServiceInstanceListeners>b__1(String url, AspNetCoreCommunicationListener listener)
at Microsoft.ServiceFabric.Services.Communication.AspNetCore.AspNetCoreCommunicationListener.OpenAsync(CancellationToken cancellationToken)
at Microsoft.ServiceFabric.Services.Runtime.StatelessServiceInstanceAdapter.<OpenCommunicationListenersAsync>d__19.MoveNext()
at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1.Start[TStateMachine](TStateMachine& stateMachine)
at Microsoft.ServiceFabric.Services.Runtime.StatelessServiceInstanceAdapter.OpenCommunicationListenersAsync(CancellationToken cancellationToken)
at Microsoft.ServiceFabric.Services.Runtime.StatelessServiceInstanceAdapter.<System-Fabric-IStatelessServiceInstance-OpenAsync>d__13.MoveNext()
at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1.Start[TStateMachine](TStateMachine& stateMachine)
at Microsoft.ServiceFabric.Services.Runtime.StatelessServiceInstanceAdapter.System.Fabric.IStatelessServiceInstance.OpenAsync(IStatelessServicePartition partition, CancellationToken cancellationToken)
at System.Fabric.StatelessServiceBroker.OpenAsync(IFabricStatelessServicePartition partition, CancellationToken cancellationToken)
at System.Fabric.StatelessServiceBroker.<>c__DisplayClass10_0.<System.Fabric.Interop.NativeRuntime.IFabricStatelessServiceInstance.BeginOpen>b__0(CancellationToken cancellationToken)
at System.Fabric.Interop.Utility.WrapNativeAsyncMethodImplementation(Func`2 func, IFabricAsyncOperationCallback callback, String functionTag, InteropApi interopApi)
Please find exact trace captured,
System.Reflection.TargetInvocationException occurred
HResult=0x80131604
Message=Exception has been thrown by the target of an invocation.
Source=mscorlib
StackTrace:
at System.RuntimeMethodHandle.InvokeMethod(Object target, Object[] arguments, Signature sig, Boolean constructor)
at System.Reflection.RuntimeConstructorInfo.Invoke(BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture)
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitConstructor(ConstructorCallSite constructorCallSite, ServiceProvider provider)
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitScoped(ScopedCallSite scopedCallSite, ServiceProvider provider)
at Microsoft.Extensions.DependencyInjection.ServiceProvider.<>c__DisplayClass22_0.<RealizeService>b__0(ServiceProvider provider)
at Microsoft.Extensions.DependencyInjection.ServiceProviderServiceExtensions.GetRequiredService(IServiceProvider provider, Type serviceType)
at Microsoft.Extensions.DependencyInjection.ServiceProviderServiceExtensions.GetRequiredService[T](IServiceProvider provider)
at Microsoft.AspNetCore.Hosting.Internal.WebHost.EnsureServer()
at Microsoft.AspNetCore.Hosting.Internal.WebHost.BuildApplication()
at Microsoft.AspNetCore.Hosting.WebHostBuilder.Build()
at SLService.SLService.<>c__DisplayClass1_0.<CreateServiceInstanceListeners>b__1(String url, AspNetCoreCommunicationListener listener) in C:\Users\asupadhy\source\repos\SLCore\SLService\SLService.cs:line 38
at Microsoft.ServiceFabric.Services.Communication.AspNetCore.AspNetCoreCommunicationListener.OpenAsync(CancellationToken cancellationToken)
at Microsoft.ServiceFabric.Services.Runtime.StatelessServiceInstanceAdapter.<OpenCommunicationListenersAsync>d__19.MoveNext()
at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1.Start[TStateMachine](TStateMachine& stateMachine)
at Microsoft.ServiceFabric.Services.Runtime.StatelessServiceInstanceAdapter.OpenCommunicationListenersAsync(CancellationToken cancellationToken)
at Microsoft.ServiceFabric.Services.Runtime.StatelessServiceInstanceAdapter.<System-Fabric-IStatelessServiceInstance-OpenAsync>d__13.MoveNext()
at System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1.Start[TStateMachine](TStateMachine& stateMachine)
at Microsoft.ServiceFabric.Services.Runtime.StatelessServiceInstanceAdapter.System.Fabric.IStatelessServiceInstance.OpenAsync(IStatelessServicePartition partition, CancellationToken cancellationToken)
at System.Fabric.StatelessServiceBroker.OpenAsync(IFabricStatelessServicePartition partition, CancellationToken cancellationToken)
at System.Fabric.StatelessServiceBroker.<>c__DisplayClass10_0.<System.Fabric.Interop.NativeRuntime.IFabricStatelessServiceInstance.BeginOpen>b__0(CancellationToken cancellationToken)
at System.Fabric.Interop.Utility.WrapNativeAsyncMethodImplementation(Func`2 func, IFabricAsyncOperationCallback callback, String functionTag, InteropApi interopApi)
Inner Exception 1:
AccessViolationException: Attempted to read or write protected memory. This is often an indication that other memory is corrupt.