У меня есть приложение, которое использует Babel для переноса некоторого динамического JS в es5-совместимый JS для использования в браузерах IE.
Эта настройка работает локально, однако после развертывания в Azure я сохраняюпри попытке вызвать
var babel = ReactEnvironment.Current.Babel;
возникла исключительная ситуация:
React.TinyIoC.TinyIoCResolutionException: Unable to resolve type: React.ReactEnvironment (Error getting vue module script) ---> React.TinyIoC.TinyIoCResolutionException: Unable to resolve type: React.JavaScriptEngineFactory ---> JavaScriptEngineSwitcher.Core.JsEngineLoadException: Failed to create instance of the ChakraCoreJsEngine. Most likely it happened, because the 'ChakraCore.dll' assembly or one of its dependencies was not found. Try to install the JavaScriptEngineSwitcher.ChakraCore.Native.win-x86 package via NuGet. In addition, you still need to install the Microsoft Visual C++ Redistributable for Visual Studio 2017 (https://www.visualstudio.com/downloads/#microsoft-visual-c-redistributable-for-visual-studio-2017). ---> System.DllNotFoundException: Unable to load DLL 'ChakraCore' or one of its dependencies: The specified module could not be found. (Exception from HRESULT: 0x8007007E)
at React.TinyIoC.TinyIoCContainer.ConstructType(System.Type, System.Type, System.Reflection.ConstructorInfo, React.TinyIoC.NamedParameterOverloads, React.TinyIoC.ResolveOptions)
at React.TinyIoC.TinyIoCContainer+CustomObjectLifetimeFactory.GetObject(System.Type, React.TinyIoC.TinyIoCContainer, React.TinyIoC.NamedParameterOverloads, React.TinyIoC.ResolveOptions)
at React.TinyIoC.TinyIoCContainer.ResolveInternal(React.TinyIoC.TinyIoCContainer+TypeRegistration, React.TinyIoC.NamedParameterOverloads, React.TinyIoC.ResolveOptions)
at React.TinyIoC.TinyIoCContainer.Resolve(System.Type)
at React.TinyIoC.TinyIoCContainer.Resolve()
at App.Controllers.ComponentController+<ModuleRegistrationIE11>d__4.MoveNext()
--- End of inner exception stack trace ---
at React.TinyIoC.TinyIoCContainer.ConstructType(System.Type, System.Type, System.Reflection.ConstructorInfo, React.TinyIoC.NamedParameterOverloads, React.TinyIoC.ResolveOptions)
at React.TinyIoC.TinyIoCContainer+SingletonFactory.GetObject(System.Type, React.TinyIoC.TinyIoCContainer, React.TinyIoC.NamedParameterOverloads, React.TinyIoC.ResolveOptions)
at React.TinyIoC.TinyIoCContainer.ResolveInternal(React.TinyIoC.TinyIoCContainer+TypeRegistration, React.TinyIoC.NamedParameterOverloads, React.TinyIoC.ResolveOptions)
at React.TinyIoC.TinyIoCContainer.ConstructType(System.Type, System.Type, System.Reflection.ConstructorInfo, React.TinyIoC.NamedParameterOverloads, React.TinyIoC.ResolveOptions)
--- End of inner exception stack trace ---
at JavaScriptEngineSwitcher.ChakraCore.ChakraCoreJsEngine..ctor(JavaScriptEngineSwitcher.ChakraCore.ChakraCoreSettings)
at JavaScriptEngineSwitcher.ChakraCore.ChakraCoreJsEngineFactory.CreateEngine()
at JSPool.JsPool`2.CreateEngine()
at JSPool.JsPool`2.PopulateEngines()
at JSPool.JsPool`2..ctor()
at React.JavaScriptEngineFactory.CreatePool()
at React.JavaScriptEngineFactory..ctor(JavaScriptEngineSwitcher.Core.IJsEngineSwitcher, React.IReactSiteConfiguration, React.ICache, React.IFileSystem)
at lambda_method(System.Runtime.CompilerServices.Closure, System.Object[])
at React.TinyIoC.TinyIoCContainer.ConstructType(System.Type, System.Type, System.Reflection.ConstructorInfo, React.TinyIoC.NamedParameterOverloads, React.TinyIoC.ResolveOptions)
--- End of inner exception stack trace ---
at JavaScriptEngineSwitcher.ChakraCore.JsRt.NativeMethods.JsCreateRuntime(JavaScriptEngineSwitcher.ChakraCore.JsRt.JsRuntimeAttributes, JavaScriptEngineSwitcher.ChakraCore.JsRt.JsThreadServiceCallback, JavaScriptEngineSwitcher.ChakraCore.JsRt.JsRuntime&)
at JavaScriptEngineSwitcher.ChakraCore.ChakraCoreJsEngine+<>c__DisplayClass10_1.<.ctor>b__0()
at JavaScriptEngineSwitcher.ChakraCore.ScriptDispatcher+<>c__DisplayClass11_0.<Invoke>b__0()
at JavaScriptEngineSwitcher.ChakraCore.ScriptDispatcher.StartThread()
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at JavaScriptEngineSwitcher.ChakraCore.ScriptDispatcher.InnnerInvoke(System.Func`1[[System.Object, System.Private.CoreLib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e]])
at JavaScriptEngineSwitcher.ChakraCore.ScriptDispatcher.Invoke(System.Action)
at JavaScriptEngineSwitcher.ChakraCore.ChakraCoreJsEngine..ctor(JavaScriptEngineSwitcher.ChakraCore.ChakraCoreSettings)
Исключение предполагает, что ChakraCore.dll, скорее всего, отсутствует или распространяемый C ++ для Visual Studio 2017,Я предполагаю, что распространяемый файл присутствует в Azure, так как https://feedback.azure.com/forums/355860-azure-functions/suggestions/31130971-install-visual-c-2015-or-2017-redistributale?
ChakraCore.dll, по-видимому, присутствует при проверке файлов в Azure 
Iтакже пробовал здесь предложения по удалению и повторной сборке всех соответствующих пакетов https://github.com/reactjs/React.NET/issues/400