Unable to login into sql server database engine

Hi Friends,



This is the error we are getting while logging into SQL Server 2008 R2 in INMUk05. It is not letting us to login into SQL Server. \

 

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Error connecting to 'INMUk05'

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Attempted to divide by zero. (mscorlib)

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Program Location:

 

   at Microsoft.VisualStudio.Shell.Interop.IVsToolWindowToolbarHost.AddToolbar(VSTWT_LOCATION dwLoc, Guid& pguid, UInt32 dwId)

   at Microsoft.VisualStudio.Shell.Package.CreateToolWindow(Type toolWindowType, Int32 id, ProvideToolWindowAttribute tool)

   at Microsoft.VisualStudio.Shell.Package.FindToolWindow(Type toolWindowType, Int32 id, Boolean create, ProvideToolWindowAttribute tool)

   at Microsoft.VisualStudio.Shell.Package.Microsoft.VisualStudio.Shell.Interop.IVsToolWindowFactory.CreateToolWindow(Guid& toolWindowType, UInt32 id)

   at System.Runtime.InteropServices.Marshal.ThrowExceptionForHRInternal(Int32 errorCode, IntPtr errorInfo)

   at Microsoft.SqlServer.Management.UI.VSIntegration.ObjectExplorer.NativeMethods.ThrowOnFailure(Int32 hr)

   at Microsoft.SqlServer.Management.SqlStudio.Explorer.ObjectExplorerService.GetObjectExplorerWindowFrame()

   at Microsoft.SqlServer.Management.SqlStudio.Explorer.ObjectExplorerService.get_Tree()

   at Microsoft.SqlServer.Management.SqlStudio.Explorer.ObjectExplorerService.ConnectToServer(UIConnectionInfo connectionInfo, IDbConnection liveConnection, Boolean validateConnection)