C# Visual Studio'；ResourceManagerPackage'；未正确加载

我本应帮助一位朋友完成有关ASP.NET的学校项目，我从dreamspark安装了MS Visual Studio 2015社区（几个月前我删除了该社区）。但当我试图打开VS2015时，出现了这个错误

当我单击“是”或“否”时，VS将打开，但当我尝试打开网站、项目或其他内容时，会显示此错误

这里是活动日志的最后一部分（我本来打算把它写满，但我只能写5000个字符或类似的内容）

635 2016/11/30 08:59:56.797 Information VisualStudio Entering function VBDispatch::GetTypeLib 636 2016/11/30 08:59:56.797 Information VisualStudio Leaving function VBDispatch::GetTypeLib {80CC9F66-E7D8-4DDD-85B6-D9E6CD0E93E2} 637 2016/11/30 08:59:56.798 Information VisualStudio Entering function VBDispatch::GetTypeLib 638 2016/11/30 08:59:56.798 Information VisualStudio Leaving function VBDispatch::GetTypeLib {80CC9F66-E7D8-4DDD-85B6-D9E6CD0E93E2} 639 2016/11/30 08:59:56.798 Information VisualStudio Entering function VBDispatch::GetTypeLib 640 2016/11/30 08:59:56.798 Information VisualStudio Leaving function VBDispatch::GetTypeLib {80CC9F66-E7D8-4DDD-85B6-D9E6CD0E93E2} 641 2016/11/30 08:59:57.272 Information VisualStudio Entering function CVsPackageInfo::HrInstantiatePackage {198E76C1-34C0-424D-9957-B3EBD80265FB} 642 2016/11/30 08:59:57.272 Information VisualStudio Begin package load [Microsoft Visual Studio Server Explorer Package] {198E76C1-34C0-424D-9957-B3EBD80265FB} 643 2016/11/30 08:59:57.391 Information VisualStudio End package load [Microsoft Visual Studio Server Explorer Package] {198E76C1-34C0-424D-9957-B3EBD80265FB} 644 2016/11/30 09:00:00.641 Information VisualStudio Entering function CVsPackageInfo::HrInstantiatePackage {A8F602E2-40CE-4DAF-AE82-A457A91728B9} 645 2016/11/30 09:00:00.641 Information VisualStudio Begin package load [Visual Studio Data Designer Extensibility Package] {A8F602E2-40CE-4DAF-AE82-A457A91728B9} 646 2016/11/30 09:00:01.411 Information VisualStudio End package load [Visual Studio Data Designer Extensibility Package] {A8F602E2-40CE-4DAF-AE82-A457A91728B9} 647 2016/11/30 09:00:01.715 Information VisualStudio Entering function VBDispatch::GetTypeLib 648 2016/11/30 09:00:01.715 Information VisualStudio Leaving function VBDispatch::GetTypeLib {80CC9F66-E7D8-4DDD-85B6-D9E6CD0E93E2} 649 2016/11/30 09:00:01.715 Information VisualStudio Entering function VBDispatch::GetTypeLib 650 2016/11/30 09:00:01.715 Information VisualStudio Leaving function VBDispatch::GetTypeLib {80CC9F66-E7D8-4DDD-85B6-D9E6CD0E93E2} 651 2016/11/30 09:00:01.715 Information VisualStudio Entering function VBDispatch::GetTypeLib 652 2016/11/30 09:00:01.715 Information VisualStudio Leaving function VBDispatch::GetTypeLib {80CC9F66-E7D8-4DDD-85B6-D9E6CD0E93E2} 653 2016/11/30 09:00:01.745 Information VisualStudio Entering function CVsPackageInfo::HrInstantiatePackage {E1AA7737-69BE-43D0-A425-E3097651E192} 654 2016/11/30 09:00:01.745 Information VisualStudio Begin package load [Visual Studio Data Package] {E1AA7737-69BE-43D0-A425-E3097651E192} 655 2016/11/30 09:00:03.203 Information VisualStudio End package load [Visual Studio Data Package] {E1AA7737-69BE-43D0-A425-E3097651E192} 656 2016/11/30 09:00:09.640 Information VisualStudio Entering function VBDispatch::GetTypeLib 657 2016/11/30 09:00:09.640 Information VisualStudio Leaving function VBDispatch::GetTypeLib {80CC9F66-E7D8-4DDD-85B6-D9E6CD0E93E2} 658 2016/11/30 09:00:09.640 Information VisualStudio Entering function VBDispatch::GetTypeLib 659 2016/11/30 09:00:09.640 Information VisualStudio Leaving function VBDispatch::GetTypeLib {80CC9F66-E7D8-4DDD-85B6-D9E6CD0E93E2} 660 2016/11/30 09:00:12.807 Information VisualStudio Entering function VBDispatch::GetTypeLib 661 2016/11/30 09:00:12.807 Information VisualStudio Leaving function VBDispatch::GetTypeLib {80CC9F66-E7D8-4DDD-85B6-D9E6CD0E93E2} 662 2016/11/30 09:00:12.807 Information VisualStudio Entering function VBDispatch::GetTypeLib 663 2016/11/30 09:00:12.807 Information VisualStudio Leaving function VBDispatch::GetTypeLib {80CC9F66-E7D8-4DDD-85B6-D9E6CD0E93E2} 664 2016/11/30 09:00:14.052 Information VisualStudio Entering function VBDispatch::GetTypeLib 665 2016/11/30 09:00:14.052 Information VisualStudio Leaving function VBDispatch::GetTypeLib {80CC9F66-E7D8-4DDD-85B6-D9E6CD0E93E2} 666 2016/11/30 09:00:14.052 Information VisualStudio Entering function VBDispatch::GetTypeLib 667 2016/11/30 09:00:14.052 Information VisualStudio Leaving function VBDispatch::GetTypeLib {80CC9F66-E7D8-4DDD-85B6-D9E6CD0E93E2} 668 2016/11/30 09:00:32.776 Information VisualStudio Entering function CVsPackageInfo::HrInstantiatePackage {13C3BBB4-F18F-4111-9F54-A0FB010D9194} 669 2016/11/30 09:00:32.777 Information VisualStudio Begin package load [CSharpPackage] {13C3BBB4-F18F-4111-9F54-A0FB010D9194} 670 2016/11/30 09:00:33.119 Information VisualStudio Entering function CVsPackageInfo::HrInstantiatePackage {6CF2E545-6109-4730-8883-CF43D7AEC3E1} 671 2016/11/30 09:00:33.119 Information VisualStudio Begin package load [RoslynPackage] {6CF2E545-6109-4730-8883-CF43D7AEC3E1} 672 2016/11/30 09:00:34.757 Error VisualStudio SetSite failed for package [RoslynPackage] {6CF2E545-6109-4730-8883-CF43D7AEC3E1}

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80131500 An exception was thrown while initializing part "Microsoft.VisualStudio.LanguageServices.Implementation.Diagnostics.VisualStudioWorkspaceDiagnosticAnalyzerProviderService". 673 2016/11/30 09:00:34.791 Error VisualStudio End package load [RoslynPackage] {6CF2E545-6109-4730-8883-CF43D7AEC3E1}

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80131500 An exception was thrown while initializing part "Microsoft.VisualStudio.LanguageServices.Implementation.Diagnostics.VisualStudioWorkspaceDiagnosticAnalyzerProviderService". 635 2016/11/30 08:59:56.797 问询处 VisualStudio 正在输入函数VBDispatch:：GetTypeLib 636 2016/11/30 08:59:56.797 问询处 VisualStudio 离开函数VBDispatch:：GetTypeLib {80CC9F66-E7D8-4DDD-85B6-D9E6CD0E93E2} 637 2016/11/30 08:59:56.798 问询处 VisualStudio 正在输入函数VBDispatch:：GetTypeLib 638 2016/11/30 08:59:56.798 问询处 VisualStudio 离开函数VBDispatch:：GetTypeLib {80CC9F66-E7D8-4DDD-85B6-D9E6CD0E93E2} 639 2016/11/30 08:59:56.798 问询处 VisualStudio 正在输入函数VBDispatch:：GetTypeLib 640 2016/11/30 08:59:56.798 问询处 VisualStudio 离开函数VBDispatch:：GetTypeLib {80CC9F66-E7D8-4DDD-85B6-D9E6CD0E93E2} 641 2016/11/30 08:59:57.272 问询处 VisualStudio 正在输入函数CVsPackageInfo:：hr安装程序包 {198E76C1-34C0-424D-9957-B3EBD80265FB} 642 2016/11/30 08:59:57.272 问询处 VisualStudio 开始加载包[Microsoft Visual Studio Server Explorer包] {198E76C1-34C0-424D-9957-B3EBD80265FB} 643 2016/11/30 08:59:57.391 问询处 VisualStudio 结束包加载[Microsoft Visual Studio服务器资源管理器包] {198E76C1-34C0-424D-9957-B3EBD80265FB} 644 2016/11/30 09:00:00.641 问询处 VisualStudio 正在输入函数CVsPackageInfo:：hr安装程序包 {A8F602E2-40CE-4DAF-AE82-A457A91728B9} 645 2016/11/30 09:00:00.641 问询处 VisualStudio 开始加载包[Visual Studio Data Designer扩展包] {A8F602E2-40CE-4DAF-AE82-A457A91728B9} 646 2016/11/30 09:00:01.411 问询处 VisualStudio 结束包加载[Visual Studio Data Designer扩展包] {A8F602E2-40CE-4DAF-AE82-A457A91728B9} 647 2016/11/30 09:00:01.715 问询处 VisualStudio 正在输入函数VBDispatch:：GetTypeLib 648 2016/11/30 09:00:01.715 问询处 VisualStudio 离开函数VBDispatch:：GetTypeLib {80CC9F66-E7D8-4DDD-85B6-D9E6CD0E93E2} 649 2016/11/30 09:00:01.715 问询处 VisualStudio 正在输入函数VBDispatch:：GetTypeLib 650 2016/11/30 09:00:01.715 问询处 VisualStudio 离开函数VBDispatch:：GetTypeLib {80CC9F66-E7D8-4DDD-85B6-D9E6CD0E93E2} 651 2016/11/30 09:00:01.715 问询处 VisualStudio 正在输入函数VBDispatch:：GetTypeLib 652 2016/11/30 09:00:01.715 问询处 VisualStudio 离开函数VBDispatch:：GetTypeLib {80CC9F66-E7D8-4DDD-85B6-D9E6CD0E93E2} 653 2016/11/30 09:00:01.745 问询处 VisualStudio 正在输入函数CVsPackageInfo:：hr安装程序包 {E1AA7737-69BE-43D0-A425-E3097651E192} 654 2016/11/30 09:00:01.745 问询处 VisualStudio 开始加载包[Visual Studio数据包] {E1AA7737-69BE-43D0-A425-E3097651E192} 655 2016/11/30 09:00:03.203 问询处 VisualStudio 结束包加载[Visual Studio数据包] {E1AA7737-69BE-43D0-A425-E3097651E192} 656 2016/11/30 09:00:09.640 问询处 VisualStudio 正在输入函数VBDispatch:：GetTypeLib 657 2016/11/30 09:00:09.640 问询处 VisualStudio 离开函数VBDispatch:：GetTypeLib {80CC9F66-E7D8-4DDD-85B6-D9E6CD0E93E2} 658 2016/11/30 09:00:09.640 问询处 VisualStudio 正在输入函数VBDispatch:：GetTypeLib 659 2016/11/30 09:00:09.640 问询处 VisualStudio 离开函数VBDispatch:：GetTypeLib {80CC9F66-E7D8-4DDD-85B6-D9E6CD0E93E2} 660 2016/11/30 09:00:12.807 问询处 VisualStudio 正在输入函数VBDispatch:：GetTypeLib 661 2016/11/30 09:00:12.807 问询处 VisualStudio 离开函数VBDispatch:：GetTypeLib {80CC9F66-E7D8-4DDD-85B6-D9E6CD0E93E2} 662 2016/11/30 09:00:12.807 问询处 VisualStudio 正在输入函数VBDispatch:：GetTypeLib 663 2016/11/30 09:00:12.807 问询处 VisualStudio 离开函数VBDispatch:：GetTypeLib {80CC9F66-E7D8-4DDD-85B6-D9E6CD0E93E2} 664 2016/11/30 09:00:14.052 问询处 VisualStudio 肠