Server Error in '/' Application.

The given key was not present in the dictionary.

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.Collections.Generic.KeyNotFoundException: The given key was not present in the dictionary.

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:


[KeyNotFoundException: The given key was not present in the dictionary.]
   System.Collections.Generic.Dictionary`2.get_Item(TKey key) +66
   MySql.Data.MySqlClient.CharSetMap.GetChararcterSet(DBVersion version, String CharSetName) +23
   MySql.Data.MySqlClient.CharSetMap.GetEncoding(DBVersion version, String CharSetName) +40
   MySql.Data.MySqlClient.Driver.Configure(MySqlConnection connection) +801
   MySql.Data.MySqlClient.NativeDriver.Configure(MySqlConnection conn) +10
   MySql.Data.MySqlClient.MySqlConnection.Open() +516
   webstats.PageExists(String PageName) +105
   webstats.UpdateStatistics(String PageIDName) +100
   axiexpertpro.Page_Load(Object sender, EventArgs e) +11
   System.Web.UI.Control.OnLoad(EventArgs e) +79
   System.Web.UI.Control.LoadRecursive() +130
   System.Web.UI.Control.LoadRecursive() +200
   System.Web.UI.Control.LoadRecursive() +200
   System.Web.UI.Control.LoadRecursive() +200
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +2853


Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.8.4700.0