Error: System.FormatException: Input string was not in a correct format.
   at System.Number.StringToNumber(String str, NumberStyles options, NumberBuffer& number, NumberFormatInfo info, Boolean parseDecimal)
   at System.Number.ParseDouble(String value, NumberStyles options, NumberFormatInfo numfmt)
   at System.Double.Parse(String s, NumberStyles style, NumberFormatInfo info)
   at System.Convert.ToDouble(String value)
   at com.esln.ma.sites._001.groups._010.Default.Initialize(LoginDataClass oLogin, clsAssistState oLoginState, clsAssistTags oLoginTags, MAGlobal maGlobal) in C:\mystuff\Visual Studio 2005\Projects\MA-DotNet\MA-DotNet\_sitemgr\sites\001\Groups\010\default.cs:line 266
   at com.esln.ma.sites._001.groups._010.Default.Page_Load(MAGlobal maGlobal) in C:\mystuff\Visual Studio 2005\Projects\MA-DotNet\MA-DotNet\_sitemgr\sites\001\Groups\010\default.cs:line 77
   at sitemgr.httpHandlers.Page.renderApp(HttpContext context, MAGlobal maGlobal) in C:\mystuff\Visual Studio 2005\Projects\MA-DotNet\MA-DotNet\_sitemgr\httpHandlers\Page.cs:line 58
   at sitemgr.httpHandlers.Page.render(HttpContext context, MAGlobal maGlobal) in C:\mystuff\Visual Studio 2005\Projects\MA-DotNet\MA-DotNet\_sitemgr\httpHandlers\Page.cs:line 38