Hi, got this error. can any one help please
Server Error in '/' Application.
Item has already been added. Key in dictionary: 'RegEx' Key being added: 'RegEx'
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.ArgumentException: Item has already been added. Key in dictionary: 'RegEx' Key being added: 'RegEx'
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:
[ArgumentException: Item has already been added. Key in dictionary: 'RegEx' Key being added: 'RegEx']
System.Collections.Hashtable.Insert(Object key, Object nvalue, Boolean add) +7484392
System.Collections.Hashtable.Add(Object key, Object value) +11
System.Configuration.Provider.ProviderCollection.Add(ProviderBase provider) +78
UrlRewritingNet.Configuration.Provider.UrlRewritingProviderCollection.Add(ProviderBase provider) +255
UrlRewritingNet.Web.UrlRewriting.Initialize() +275
UrlRewritingNet.Web.UrlRewriting.get_Providers() +29
UrlRewritingNet.Web.UrlRewriting.CreateRewriteRule(String providerName) +116
UrlRewritingNet.Web.UrlRewriting.CreateRewriteRule() +56
UrlRewritingNet.Web.UrlRewriteModule.Init(HttpApplication context) +330
System.Web.HttpApplication.InitModulesCommon() +65
System.Web.HttpApplication.InitModules() +43
System.Web.HttpApplication.InitInternal(HttpContext context, HttpApplicationState state, MethodInfo[] handlers) +729
System.Web.HttpApplicationFactory.GetNormalApplicationInstance(HttpContext context) +298
System.Web.HttpApplicationFactory.GetApplicationInstance(HttpContext context) +107
System.Web.HttpRuntime.ProcessRequestInternal(HttpWorkerRequest wr) +289
Version Information: Microsoft .NET Framework Version:2.0.50727.3082; ASP.NET Version:2.0.50727.3082
