Server Error in '/' Application.

Could not find any recognizable digits.

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.FormatException: Could not find any recognizable digits.

Source Error:

An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.

Stack Trace:


[FormatException: Could not find any recognizable digits.]
   System.ParseNumbers.StringToInt(String s, Int32 radix, Int32 flags, Int32* currPos) +0
   System.Convert.ToByte(String value, Int32 fromBase) +43
   NHCI.Encryption.Utils.FromHex(String hexEncoded) in C:\inetpub\wwwroot\NHCI\NHCI\classes\Encryption.vb:1278

[FormatException: The provided string does not appear to be Hex encoded:
default.aspx
]
   NHCI.Encryption.Utils.FromHex(String hexEncoded) in C:\inetpub\wwwroot\NHCI\NHCI\classes\Encryption.vb:1282
   NHCI.Encryption.Data.set_Hex(String Value) in C:\inetpub\wwwroot\NHCI\NHCI\classes\Encryption.vb:1204
   NHCI.Security.DecryptString(String sSrc) in C:\inetpub\wwwroot\NHCI\NHCI\classes\Security.vb:62
   NHCI.profile1.Page_Load(Object sender, EventArgs e) in C:\inetpub\wwwroot\NHCI\NHCI\usercontrols\profile.ascx.vb:13
   System.Web.UI.Control.OnLoad(EventArgs e) +106
   System.Web.UI.Control.LoadRecursive() +68
   System.Web.UI.Control.LoadRecursive() +162
   System.Web.UI.Control.LoadRecursive() +162
   System.Web.UI.Control.LoadRecursive() +162
   System.Web.UI.Control.LoadRecursive() +162
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +3785


Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.7.4063.0