Unable to Load 'RuntimeCoreNet200_6.dll' in Azure Function Using ArcGIS Runtime SDK for .NET

nogy_woolpert

I am working on an Azure Function that utilizes the Esri ArcGIS Runtime SDK for .NET. The function runs locally without issues, but when deployed to Azure Functions (Windows - x64 platform), I encounter the following error:

Microsoft.Azure.WebJobs.Script.Workers.Rpc.RpcException : Result: Function 'Function1', Invocation id 'ebab821b-dce2-46e5-9da6-386ac334556c': An exception was thrown by the invocation.
Exception: System.TypeInitializationException: The type initializer for 'RuntimeCoreNet.GeneratedWrappers.CoreWrapperBase' threw an exception.
 ---> System.DllNotFoundException: Unable to load DLL 'RuntimeCoreNet200_6.dll' or one of its dependencies: The application has failed to start because its side-by-side configuration is incorrect. Please see the application event log or use the command-line sxstrace.exe tool for more detail. (0x800736B1)
   at RuntimeCoreNet.GeneratedWrappers.CoreArcGISRuntimeEnvironment.<CoreRT_ArcGISRuntimeEnvironment_setInstallDirectory>g____PInvoke|68_0(Byte* __installPath_native, IntPtr* __outErrorHandle_native)
   at RuntimeCoreNet.GeneratedWrappers.CoreArcGISRuntimeEnvironment.CoreRT_ArcGISRuntimeEnvironment_setInstallDirectory(String installPath, IntPtr* outErrorHandle)
   at RuntimeCoreNet.GeneratedWrappers.CoreArcGISRuntimeEnvironment.SetInstallDirectory(String installPath)
   at Esri.ArcGISRuntime.ArcGISRuntimeEnvironment.InitNative()
   at Esri.ArcGISRuntime.ArcGISRuntimeEnvironment.InitializeRuntimeCore()
   at Esri.ArcGISRuntime.ArcGISRuntimeEnvironment.Initialize()
   at Esri.ArcGISRuntime.ArcGISRuntimeEnvironment.OnBeforeFirstUseOfGeneratedWrapper()
   at RuntimeCoreNet.GeneratedWrappers.CoreWrapperBase..cctor()
   --- End of inner exception stack trace ---
   at RuntimeCoreNet.GeneratedWrappers.CoreWrapperBase..ctor(IntPtr handle)
   at RuntimeCoreNet.GeneratedWrappers.CoreFeatureTable..ctor(IntPtr handle)
   at RuntimeCoreNet.GeneratedWrappers.CoreArcGISFeatureTable..ctor(IntPtr handle)
   at RuntimeCoreNet.GeneratedWrappers.CoreServiceFeatureTable..ctor(IntPtr handle)
   at RuntimeCoreNet.GeneratedWrappers.CoreServiceFeatureTable..ctor(String uri)
   at Esri.ArcGISRuntime.Data.ServiceFeatureTable..ctor(Uri source)

Would appreciate any insights from the community!
Thanks in advance !!

nogy_woolpert

Thank you @pdot for confirming that. Just curious to know what the suggested workarounds are in these scenarios with Azure Functions and AWS Lambda. Would using ArcGIS SDK for Python be the recommended approach?