Severity    Code    Description Project File    Line
Error       The "GenerateResource" task Failed unexpectedly.
System.NullReferenceException: Object reference not set to an instance of an object.
   at Microsoft.Build.Tasks.ResGenDependencies.GetResXFileInfo(String resxFile)
   at Microsoft.Build.Tasks.GenerateResource.ShouldRebuildResgenOutputFile(String sourceFilePath,String outputFilePath)
   at Microsoft.Build.Tasks.GenerateResource.GetResourcesToProcess(List`1& inputsToProcess,List`1& outputsToProcess,List`1& cachedOutputFiles)
   at Microsoft.Build.Tasks.GenerateResource.Execute()
   at Microsoft.Build.BackEnd.TaskExecutionHost.Microsoft.Build.BackEnd.ITaskExecutionHost.Execute()
   at Microsoft.Build.BackEnd.TaskBuilder.<ExecuteInstantiatedTask>d__26.MoveNext() RecipesApp

我已经阅读了很多解决方案：这是我的Obj文件夹，如果这有助于：