Server Error in '/' Application.

Input string was not in a correct format.

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: Input string was not in a correct format.

Source Error:


Line 73:             SqlDataReader sdr_update = scom_update.ExecuteReader();
Line 74:             sdr_update.Read();
Line 75:             Int32 countupdate = Int32.Parse(sdr_update["bazdid"].ToString()) + 1;
Line 76:             sdr_update.Close();
Line 77:             string strc2 = "update products set bazdid=@b where id=@iiid;";

Source File: c:\inetpub\vhosts\mehmanstore.com\httpdocs\productdetails.aspx.cs    Line: 75

Stack Trace:


[FormatException: Input string was not in a correct format.]
   System.Number.StringToNumber(String str, NumberStyles options, NumberBuffer& number, NumberFormatInfo info, Boolean parseDecimal) +14542174
   System.Number.ParseInt32(String s, NumberStyles style, NumberFormatInfo info) +174
   productdetails.Page_Load(Object sender, EventArgs e) in c:\inetpub\vhosts\mehmanstore.com\httpdocs\productdetails.aspx.cs:75
   System.Web.UI.Control.OnLoad(EventArgs e) +108
   System.Web.UI.Control.LoadRecursive() +90
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +1533


Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.8.4494.0