В моем проекте используется Reactjs, и я использую Visual Studio 2017. Недавно я сделал обновление программного обеспечения на VS 2017, но без изменений кода / конфигурации.
Однако, когда я запускаю свой проект локально в режиме отладки, я обнаружил ниже ошибку:
No JavaScript engines were registered, falling back to a default config! It is recommended that you configure JavaScriptEngineSwitcher in your app. See https://github.com/Taritsyn/JavaScriptEngineSwitcher/wiki/Registration-of-JS-engines for more information.
Error initialising JavaScriptEngineSwitcher.V8.V8JsEngineFactory: JavaScriptEngineSwitcher.Core.JsEngineLoadException: During loading of V8JsEngine error has occurred.
See more details:
Cannot load V8 interface assembly. Load failure information for v8-ia32.dll:
C:\Users\user1\AppData\Local\Temp\Temporary ASP.NET Files\vs\77655ce5\ca0bb6d0\assembly\dl3\300b733a\003cadac_c3f4d201\v8-ia32.dll: The specified module could not be found
C:\Code\project1\branches\apps\src\DotNet\COMP.project1.Web\v8-ia32.dll: The specified module could not be found
C:\Code\project1\branches\apps\src\DotNet\COMP.project1.Web\bin\v8-ia32.dll: The specified module could not be found ---> System.TypeLoadException: Cannot load V8 interface assembly. Load failure information for v8-ia32.dll:
C:\Users\user1\AppData\Local\Temp\Temporary ASP.NET Files\vs\77655ce5\ca0bb6d0\assembly\dl3\300b733a\003cadac_c3f4d201\v8-ia32.dll: The specified module could not be found
C:\Code\project1\branches\apps\src\DotNet\COMP.project1.Web\v8-ia32.dll: The specified module could not be found
C:\Code\project1\branches\apps\src\DotNet\COMP.project1.Web\bin\v8-ia32.dll: The specified module could not be found
at Microsoft.ClearScript.V8.V8Proxy.LoadNativeLibrary()
at Microsoft.ClearScript.V8.V8Proxy.LoadAssembly()
at Microsoft.ClearScript.V8.V8Proxy.GetAssembly()
at Microsoft.ClearScript.V8.V8Proxy.GetImplType(Type type)
at Microsoft.ClearScript.V8.V8Proxy.CreateImpl[T](Object[] args)
at Microsoft.ClearScript.V8.V8IsolateProxy.Create(String name, V8RuntimeConstraints constraints, Boolean enableDebugging, Int32 debugPort)
at Microsoft.ClearScript.V8.V8Runtime..ctor(String name, V8RuntimeConstraints constraints, V8RuntimeFlags flags, Int32 debugPort)
at Microsoft.ClearScript.V8.V8ScriptEngine..ctor(V8Runtime runtime, String name, V8RuntimeConstraints constraints, V8ScriptEngineFlags flags, Int32 debugPort)
at JavaScriptEngineSwitcher.V8.V8JsEngine..ctor(V8Settings settings)
--- End of inner exception stack trace ---
at JavaScriptEngineSwitcher.V8.V8JsEngine..ctor(V8Settings settings)
at JavaScriptEngineSwitcher.V8.V8JsEngineFactory.CreateEngine()
at React.JavaScriptEngineFactory.GetFactory(JsEngineSwitcher jsEngineSwitcher, Boolean allowMsie)
Error initialising React.VroomJsEngine+Factory: JavaScriptEngineSwitcher.Core.JsEngineLoadException: During loading of VroomJs JavaScript engine error has occurred.
See more details:
The type initializer for 'VroomJs.JsEngine' threw an exception. ---> System.TypeInitializationException: The type initializer for 'VroomJs.JsEngine' threw an exception. ---> System.DllNotFoundException: Unable to load DLL 'VroomJsNative': The specified module could not be found. (Exception from HRESULT: 0x8007007E)
at VroomJs.JsEngine.js_set_object_marshal_type(JsObjectMarshalType objectMarshalType)
at VroomJs.JsEngine..cctor()
--- End of inner exception stack trace ---
at VroomJs.JsEngine..ctor(Int32 maxYoungSpace, Int32 maxOldSpace)
at React.VroomJsEngine.<>c.<.cctor>b__23_0()
at System.Lazy`1.CreateValue()
at System.Lazy`1.LazyInitValue()
at System.Lazy`1.get_Value()
at React.VroomJsEngine.get_Engine()
at React.VroomJsEngine..ctor()
--- End of inner exception stack trace ---
at React.VroomJsEngine..ctor()
at React.VroomJsEngine.Factory.CreateEngine()
at React.JavaScriptEngineFactory.GetFactory(JsEngineSwitcher jsEngineSwitcher, Boolean allowMsie)
Эта ошибка не мешает мне запускать и тестировать код.
Как я уже говорил, все, что я недавно сделал, - это обновил программное обеспечение VS 2017 ... Я пытался выполнить дикий поиск в проекте для 'v8-ia32', но ничего не нашел.