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Problem in restoring backup file

Posted By:      Posted Date: October 10, 2010    Points: 0   Category :Sql Server

at System.DBNull.System.IConvertible.ToBoolean(IFormatProvider provider)
   at System.Convert.ToBoolean(Object value, IFormatProvider provider)
   at Microsoft.SqlServer.Management.SqlManagerUI.BakDevMediaContents.InitBackupSets(Restore sqlRestore)
   at Microsoft.SqlServer.Management.SqlManagerUI.BakDevMediaContents.InitProp()
   at Microsoft.SqlServer.Management.SqlManagerUI.BakDevMediaContents.InitializeOffline(CDataContainer dataContainer)
   at Microsoft.SqlServer.Management.SqlManagerUI.BackupDeviceContents..ctor(CDataContainer dataContainer, IServiceProvider sp)
   at Microsoft.SqlServer.Management.SqlManagerUI.SqlRestoreSelectBackupSource.buttonContents_Click(Object sender, EventArgs e)
   at System.Windows.Forms.Control.OnClick(EventArgs e)
   at System.Windows.Forms.Button.OnClick(EventArgs e)
   at System.Windows.Forms.Button.OnMouseUp(MouseEventArgs mevent)
   at System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons button, Int32 clicks)
   at System.Windows.Forms.Control.WndProc(Message& m)
   at System.Windows.Forms.ButtonBase.WndProc(Message& m)

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