SQL Server management studio encountered while constructing the content of Object Explorer frame

System.BadImageFormatException: The module was expected to contain an assembly manifest. (Exception from HRESULT: 0x80131018) at Microsoft.VisualStudio.Shell.Interop.IVsShell5.LoadPackageWithContext(Guid& packageGuid, Int32 reason, Guid& context) at Microsoft.VisualStudio.Platform.WindowManagement.WindowFrame.GetPackage() at Microsoft.VisualStudio.Platform.WindowManagement.WindowFrame.ConstructContent()