I tried to use visual studio 2012 to develop SharePoint 2010 solution on TFS 2012, i created the project on my Machine & add it to TFS. but when one of my team get latest version and check in the solution,anyone tried get latest version and open the package get the below error(Appear in Huge Message box):
Microsoft Visual Studio
The composition produced a single composition error. The root cause is provided below. Review the CompositionException.Errors property for more detailed information.
1) Object reference not set to an instance of an object.
Resulting in: An exception occurred while calling the 'OnImportsSatisfied' method on type 'Microsoft.VisualStudio.SharePoint.Designers.Package.ViewModels.PackageViewModel'.
Resulting in: Cannot activate part 'Microsoft.VisualStudio.SharePoint.Designers.Package.ViewModels.PackageViewModel'.
Element: Microsoft.VisualStudio.SharePoint.Designers.Package.ViewModels.PackageViewModel --> Microsoft.VisualStudio.SharePoint.Designers.Package.ViewModels.PackageViewModel --> AssemblyCatalog (Assembly="Microsoft.VisualStudio.SharePoint.Designers.Package, Version=11.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a")
Resulting in: Cannot get export 'Microsoft.VisualStudio.SharePoint.Designers.Package.ViewModels.PackageViewModel (ContractName="Microsoft.VisualStudio.SharePoint.Designers.Package.ViewModels.IPackageViewModel")' from part 'Microsoft.VisualStudio.SharePoint.Designers.Package.ViewModels.PackageViewModel'.
Element: Microsoft.VisualStudio.SharePoint.Designers.Package.ViewModels.PackageViewModel (ContractName="Microsoft.VisualStudio.SharePoint.Designers.Package.ViewModels.IPackageViewModel") --> Microsoft.VisualStudio.SharePoint.Designers.Package.ViewModels.PackageViewModel --> AssemblyCatalog (Assembly="Microsoft.VisualStudio.SharePoint.Designers.Package, Version=11.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a")
Resulting in: Cannot set import 'Microsoft.VisualStudio.SharePoint.Designers.Package.ViewProviders.PackageDesignViewProvider.ViewModel (ContractName="Microsoft.VisualStudio.SharePoint.Designers.Package.ViewModels.IPackageViewModel")' on part 'Microsoft.VisualStudio.SharePoint.Designers.Package.ViewProviders.PackageDesignViewProvider'.
Element: Microsoft.VisualStudio.SharePoint.Designers.Package.ViewProviders.PackageDesignViewProvider.ViewModel (ContractName="Microsoft.VisualStudio.SharePoint.Designers.Package.ViewModels.IPackageViewModel") --> Microsoft.VisualStudio.SharePoint.Designers.Package.ViewProviders.PackageDesignViewProvider --> AssemblyCatalog (Assembly="Microsoft.VisualStudio.SharePoint.Designers.Package, Version=11.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a")
Resulting in: Cannot get export 'Microsoft.VisualStudio.SharePoint.Designers.Package.ViewProviders.PackageDesignViewProvider (ContractName="Microsoft.VisualStudio.SharePoint.Designers.Package.ViewProviders.IViewProvider")' from part 'Microsoft.VisualStudio.SharePoint.Designers.Package.ViewProviders.PackageDesignViewProvider'.
Element: Microsoft.VisualStudio.SharePoint.Designers.Package.ViewProviders.PackageDesignViewProvider (ContractName="Microsoft.VisualStudio.SharePoint.Designers.Package.ViewProviders.IViewProvider") --> Microsoft.VisualStudio.SharePoint.Designers.Package.ViewProviders.PackageDesignViewProvider --> AssemblyCatalog (Assembly="Microsoft.VisualStudio.SharePoint.Designers.Package, Version=11.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a")
Resulting in: An exception occurred while calling the 'OnImportsSatisfied' method on type 'Microsoft.VisualStudio.SharePoint.Designers.Package.Hosts.DslHost`1[[Microsoft.VisualStudio.SharePoint.Designers.Models.Packages.Package, Microsoft.VisualStudio.SharePoint.Designers.Models.Packages, Version=11.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a]]'.
Resulting in: Cannot activate part 'Microsoft.VisualStudio.SharePoint.Designers.Package.Hosts.DslHost(Microsoft.VisualStudio.SharePoint.Designers.Models.Packages.Package)'.
Element: Microsoft.VisualStudio.SharePoint.Designers.Package.Hosts.DslHost(Microsoft.VisualStudio.SharePoint.Designers.Models.Packages.Package) --> Microsoft.VisualStudio.SharePoint.Designers.Package.Hosts.DslHost(Microsoft.VisualStudio.SharePoint.Designers.Models.Packages.Package)