尝试为XNA编译Content项目时遇到问题，

基本上，如果内容项目中没有任何内容，我可以编译并运行良好，但是当我添加任何类型的对象(Image，SpriteFont，Texture，Model)时，它都不会编译并始终出现此错误:

Error   1   Building content threw InvalidCastException: Unable to cast object of type 'Microsoft.Xna.Framework.Content.Pipeline.Interop.RefDevice' to type 'System.IDisposable'.
   at Microsoft.Xna.Framework.Content.Pipeline.CommonHelperFunctions.InitD3D()
   at Microsoft.Xna.Framework.Content.Pipeline.TextureImporter.InitD3D()
   at Microsoft.Xna.Framework.Content.Pipeline.TextureImporter.Import(String filename, ContentImporterContext context)
   at Microsoft.Xna.Framework.Content.Pipeline.ContentImporter`1.Microsoft.Xna.Framework.Content.Pipeline.IContentImporter.Import(String filename, ContentImporterContext context)
   at Microsoft.Xna.Framework.Content.Pipeline.BuildCoordinator.ImportAssetDirectly(BuildItem item, String importerName)
   at Microsoft.Xna.Framework.Content.Pipeline.BuildCoordinator.ImportAsset(BuildItem item)
   at Microsoft.Xna.Framework.Content.Pipeline.BuildCoordinator.BuildAssetWorker(BuildItem item)
   at Microsoft.Xna.Framework.Content.Pipeline.BuildCoordinator.BuildAsset(BuildItem item)
   at Microsoft.Xna.Framework.Content.Pipeline.BuildCoordinator.RunTheBuild()
   at Microsoft.Xna.Framework.Content.Pipeline.Tasks.BuildContent.RemoteProxy.RunTheBuild(BuildCoordinatorSettings settings, TimestampCache timestampCache, ITaskItem[] sourceAssets, String[]& outputContent, String[]& rebuiltContent, String[]& intermediates, Dictionary`2& dependencyTimestamps, KeyValuePair`2[]& warnings)   D:\Directory\Content\System\UI\Backgrounds\bg.png   SolarFusion

最佳答案

完全删除XNA的所有痕迹，然后重新启动，然后尝试安装XNA Game Studio的新副本为我解决了此问题。

https://stackoverflow.com/questions/19255881/