I am getting error " Item has already been added. Key in dictionary: 'RewritingXtoY' Key being added: 'RewritingXtoY' ".
Here is a stack trace :
at System.Collections.Hashtable.Insert(Object key, Object nvalue, Boolean add) at Intelligencia.UrlRewriter.Utilities.MessageProvider.FormatString(Message message, Object[] args) at Intelligencia.UrlRewriter.RewriterEngine.Rewrite() at System.Web.HttpApplication.SyncEventExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously)
It is working well on localhost,but found error on production.There is no duplicate url rule in web.config file.
Any help?