C# 未找到方法：'；System.String RazorEngine.Templating.ITemplate.Run

我正在尝试新的Azure移动应用程序。在Azure中创建实例，然后下载Visual Studio包。通过Nuget更新了所有组件。现在，当我运行它时，得到以下错误：

<Error><Message>An error has occurred.</Message><ExceptionMessage>Method not found: 'System.String RazorEngine.Templating.ITemplate.Run(RazorEngine.Templating.ExecuteContext)'.</ExceptionMessage><ExceptionType>System.MissingMethodException</ExceptionType><StackTrace>   at Microsoft.Azure.Mobile.Server.Content.HtmlActionResult.ExecuteAsync(CancellationToken cancellationToken)
at System.Web.Http.Controllers.ApiControllerActionInvoker.<InvokeActionAsyncCore>d__0.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at System.Web.Http.Controllers.ActionFilterResult.<ExecuteAsync>d__2.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at System.Web.Http.Filters.AuthorizationFilterAttribute.<ExecuteAuthorizationFilterAsyncCore>d__2.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at System.Web.Http.Controllers.AuthenticationFilterResult.<ExecuteAsync>d__0.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at System.Web.Http.Controllers.ExceptionFilterResult.<ExecuteAsync>d__0.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Web.Http.Controllers.ExceptionFilterResult.<ExecuteAsync>d__0.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at System.Web.Http.Dispatcher.HttpControllerDispatcher.<SendAsync>d__1.MoveNext()</StackTrace></Error>

发生错误。未找到方法：“System.String RazorEngine.Templating.ITemplate.Run（RazorEngine.Templating.ExecuteContext）”.System.MissingMethodException位于Microsoft.Azure.Mobile.Server.Content.HtmlActionResult.ExecuteAsync（CancellationToken CancellationToken）
在System.Web.Http.Controllers.ApiControllerActionInvoker.d_u0.MoveNext（）中
---来自引发异常的上一个位置的堆栈结束跟踪---
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess（任务任务）
在System.Runtime.CompilerServices.TaskWaiter.HandleNonSuccessAndDebuggerNotification（任务任务）中
在System.Web.Http.Controllers.ActionFilterResult.d_u2.MoveNext（）中
---来自引发异常的上一个位置的堆栈结束跟踪---
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess（任务任务）
在System.Runtime.CompilerServices.TaskWaiter.HandleNonSuccessAndDebuggerNotification（任务任务）中
在System.Web.Http.Filters.AuthorizationFilterAttribute.d_u2.MoveNext（）中
---来自引发异常的上一个位置的堆栈结束跟踪---
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess（任务任务）
在System.Runtime.CompilerServices.TaskWaiter.HandleNonSuccessAndDebuggerNotification（任务任务）中
在System.Web.Http.Controllers.AuthenticationFilterResult.d__0.MoveNext（）中
---来自引发异常的上一个位置的堆栈结束跟踪---
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess（任务任务）
在System.Runtime.CompilerServices.TaskWaiter.HandleNonSuccessAndDebuggerNotification（任务任务）中
在System.Web.Http.Controllers.ExceptionFilterResult.d_u0.MoveNext（）中
---来自引发异常的上一个位置的堆栈结束跟踪---
在System.Web.Http.Controllers.ExceptionFilterResult.d_u0.MoveNext（）中
---来自引发异常的上一个位置的堆栈结束跟踪---
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess（任务任务）
在System.Runtime.CompilerServices.TaskWaiter.HandleNonSuccessAndDebuggerNotification（任务任务）中
在System.Web.Http.Dispatcher.HttpControllerDispatcher.d_u1.MoveNext（）中

找到另一篇建议升级WindowsAzure移动服务的帖子，我已经这么做了

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我正在运行Razor Engine 3.7.0

这似乎是Razore Engine V3.5及以上版本的一个问题。与3.4.2配合良好