Latest Contributions by StevenLam1

Hello All, I need to help to identify the issue with application crash randomly using runtime 100.5 and 100.6.  I didn't have this issue when the app was using runtime 10.2.7.   The application is processing addresses and coordinate data to display them on the map as graphics overlay.  The data is coming almost every seconds as there is a change.  I already set the rendering mode as static for all graphics overlay.  The application randomly crashed on the production site.  I was running for 4 or 5 hours then crashed. Here are the exception from Event Viewer. Faulting application name: MyMap.exe, version: 4.1.18.0, time stamp: 0x5d7a4914 Faulting module name: runtimecore.dll, version: 100.6.0.2513, time stamp: 0x5d570501 Exception code: 0xc0000005 Fault offset: 0x000000000156968d Faulting process id: 0x74 Faulting application start time: 0x01d5696ec7667b54 Faulting application path: C:\Program Files (x86)\Mapping\MyMap.exe Faulting module path: C:\Program Files (x86)\Mapping\arcgisruntime100.6\client64\runtimecore.dll Report Id: 3affd698-d5ae-11e9-bb16-fb9381a577cd Application: MyMap.exe Framework Version: v4.0.30319 Description: The process was terminated due to an unhandled exception. Exception Info: System.AccessViolationException at RuntimeCoreNet.GeneratedWrappers.CoreVector.CoreRT_Vector_insert(IntPtr, Int64, IntPtr, IntPtr ByRef) at RuntimeCoreNet.GeneratedWrappers.CoreVector.Insert(Int64, RuntimeCoreNet.GeneratedWrappers.CoreElement) at Esri.ArcGISRuntime.RuntimeCollection`1[[System.__Canon, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089]].ExecuteActionWithUndo(System.Collections.Generic.Stack`1<System.Action>, System.Action, System.Action) at Esri.ArcGISRuntime.RuntimeCollection`1[[System.__Canon, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089]].SetItem(Int32, System.__Canon) at Esri.ArcGISRuntime.RuntimeObservableCollection`1[[System.__Canon, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089]].SetItem(Int32, System.__Canon) at MyMapControl.AddGraphicsOverlay(MyList, Esri.ArcGISRuntime.UI.GraphicsOverlay, System.String) at MyMapControl.AddGraphicsOverlay(MyList) at MyMapControl.PlotMapPoint() at MyMapControl+<GeoCodeMyItem>d__187.MoveNext() at System.Runtime.CompilerServices.AsyncVoidMethodBuilder.Start[[System.__Canon, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089]](System.__Canon ByRef) at MyMapControl.GeoCodeMyItem() at MyMapControl.DrawMapPoint() at MyMapControl.MapRefreshChangedWorker_RunWorkerCompleted(System.Object, System.ComponentModel.RunWorkerCompletedEventArgs) at System.ComponentModel.BackgroundWorker.OnRunWorkerCompleted(System.ComponentModel.RunWorkerCompletedEventArgs) at System.Windows.Threading.ExceptionWrapper.InternalRealCall(System.Delegate, System.Object, Int32) at System.Windows.Threading.ExceptionWrapper.TryCatchWhen(System.Object, System.Delegate, System.Object, Int32, System.Delegate) at System.Windows.Threading.DispatcherOperation.InvokeImpl() at MS.Internal.CulturePreservingExecutionContext.CallbackWrapper(System.Object) at System.Threading.ExecutionContext.RunInternal(System.Threading.ExecutionContext, System.Threading.ContextCallback, System.Object, Boolean) at System.Threading.ExecutionContext.Run(System.Threading.ExecutionContext, System.Threading.ContextCallback, System.Object, Boolean) at System.Threading.ExecutionContext.Run(System.Threading.ExecutionContext, System.Threading.ContextCallback, System.Object) at MS.Internal.CulturePreservingExecutionContext.Run(MS.Internal.CulturePreservingExecutionContext, System.Threading.ContextCallback, System.Object) at System.Windows.Threading.DispatcherOperation.Invoke() at System.Windows.Threading.Dispatcher.ProcessQueue() at System.Windows.Threading.Dispatcher.WndProcHook(IntPtr, Int32, IntPtr, IntPtr, Boolean ByRef) at MS.Win32.HwndWrapper.WndProc(IntPtr, Int32, IntPtr, IntPtr, Boolean ByRef) at MS.Win32.HwndSubclass.DispatcherCallbackOperation(System.Object) at System.Windows.Threading.ExceptionWrapper.InternalRealCall(System.Delegate, System.Object, Int32) at System.Windows.Threading.ExceptionWrapper.TryCatchWhen(System.Object, System.Delegate, System.Object, Int32, System.Delegate) at System.Windows.Threading.Dispatcher.LegacyInvokeImpl(System.Windows.Threading.DispatcherPriority, System.TimeSpan, System.Delegate, System.Object, Int32) at MS.Win32.HwndSubclass.SubclassWndProc(IntPtr, Int32, IntPtr, IntPtr) at MS.Win32.UnsafeNativeMethods.DispatchMessage(System.Windows.Interop.MSG ByRef) at System.Windows.Threading.Dispatcher.PushFrameImpl(System.Windows.Threading.DispatcherFrame) at System.Windows.Application.RunDispatcher(System.Object) at System.Windows.Application.RunInternal(System.Windows.Window) at WpfCadMap.App.Main() I am not able to reproduce the problem. Thanks, Steven ... View more

Hello All, I ran into an unhandled exception that related to security on Windows 10.  Here are the exception that I captured. Description:   The source was not found, but some or all event logs could not be searched.  To create the source, you need permission to read all event logs to make sure that the new source name is unique.  Inaccessible logs: Security. Error Type:   System.Security.SecurityException    at System.Diagnostics.EventLog.FindSourceRegistration(String source, String machineName, Boolean readOnly, Boolean wantToCreate)    at System.Diagnostics.EventLog.SourceExists(String source, String machineName, Boolean wantToCreate)    at System.Diagnostics.EventLogInternal.VerifyAndCreateSource(String sourceName, String currentMachineName)    at System.Diagnostics.EventLogInternal.WriteEvent(EventInstance instance, Byte[] data, Object[] values)    at System.Diagnostics.EventLog.WriteEvent(EventInstance instance, Object[] values)    at System.Diagnostics.TraceInternal.TraceEvent(TraceEventType eventType, Int32 id, String format, Object[] args)    at Esri.ArcGISRuntime.UI.Controls.GeoView.Esri.ArcGISRuntime.Internal.IDxSurfaceSource.OnDrawException(String intro, Exception ex)    at Esri.ArcGISRuntime.UI.Controls.GeoView.<OnLoadedAsync>d__236.MoveNext() --- End of stack trace from previous location where exception was thrown ---    at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()    at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)    at Esri.ArcGISRuntime.UI.Controls.GeoView.<MapSurfaceElement_Loaded>d__17.MoveNext() --- End of stack trace from previous location where exception was thrown ---    at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()    at System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs)    at System.Windows.Threading.ExceptionWrapper.TryCatchWhen(Object source, Delegate callback, Object args, Int32 numArgs, Delegate catchHandler) When I run the application as administrator, it works.  The application is working after the first run as administrator. We are using a Wpf application. The exception happened after page loaded event completed. Please let me know why it is causing it.  I am using ArcGIS Runtime SDK for .NET version 100.5 Thanks, Steven ... View more

Hello All, I ran into the application crash issue when I am converting our mapping application from using ArcGIS Runtime 10.2.7 to 100.5.  The application is running for several hours.  I was able to get the exception from the Application Logs. Framework Version: v4.0.30319 Description: The process was terminated due to an unhandled exception. Exception Info: System.AccessViolationException    at RuntimeCoreNet.GeneratedWrappers.CoreRequest.CoreRT_Request_handleResponse(IntPtr, Byte[], Int64, IntPtr, IntPtr ByRef)    at RuntimeCoreNet.GeneratedWrappers.CoreRequest.HandleResponse(Byte[], RuntimeCoreNet.GeneratedWrappers.CoreClientReference)    at Esri.ArcGISRuntime.Internal.RequestRequiredHandler+<IssueRequestAndRespond>d__14.MoveNext()    at System.Runtime.CompilerServices.AsyncVoidMethodBuilder.Start[[Esri.ArcGISRuntime.Internal.RequestRequiredHandler+<IssueRequestAndRespond>d__14, Esri.ArcGISRuntime, Version=100.5.0.0, Culture=neutral, PublicKeyToken=8fc3cc631e44ad86]](<IssueRequestAndRespond>d__14 ByRef)    at Esri.ArcGISRuntime.Internal.RequestRequiredHandler.IssueRequestAndRespond(RuntimeCoreNet.GeneratedWrappers.CoreRequest)    at System.Threading.ExecutionContext.RunInternal(System.Threading.ExecutionContext, System.Threading.ContextCallback, System.Object, Boolean)    at System.Threading.ExecutionContext.Run(System.Threading.ExecutionContext, System.Threading.ContextCallback, System.Object, Boolean)    at System.Threading.QueueUserWorkItemCallback.System.Threading.IThreadPoolWorkItem.ExecuteWorkItem()    at System.Threading.ThreadPoolWorkQueue.Dispatch() Steven ... View more

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I found the old thread related to this but it was using the old version of arcgis runtime.  Is there a way I can use this service https://traffic.arcgis.com/arcgis/rest/services/World/Traffic/MapServer in the .NET app with the latest control? ... View more

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