Hello,everyone.
(My english is bad)
Anyone can tell me how to solve this problem?My website throw out this exception almost everyday,and then responses nothing.I have to restart the server.I use linux+jexus.How to solve this problem?
Thank you very much!
System.ArgumentException
Key duplication when adding: sessionStateDescription: HTTP 500.Error processing request.
Details: Non-web exception. Exception origin (name of application or object): mscorlib.
Exception stack trace:
at System.Collections.Hashtable.PutImpl (System.Object key, System.Object value, Boolean overwrite) [0x00000] in <filename unknown>:0
at System.Collections.Hashtable.Add (System.Object key, System.Object value) [0x00000] in <filename unknown>:0
at System.Collections.Specialized.NameObjectCollectionBase.BaseAdd (System.String name, System.Object value) [0x00000] in <filename unknown>:0
at System.Collections.Specialized.NameObjectCollectionBase.BaseSet (System.String name, System.Object value) [0x00000] in <filename unknown>:0
at System.Configuration.ConfigurationSectionCollection.get_Item (System.String name) [0x00000] in <filename unknown>:0
at System.Configuration.Configuration.GetSection (System.String path) [0x00000] in <filename unknown>:0
at System.Web.Configuration.WebConfigurationManager.GetSection (System.String sectionName, System.String path, System.Web.HttpContext context) [0x00000] in <filename unknown>:0
at System.Web.Configuration.WebConfigurationManager.GetSection (System.String sectionName) [0x00000] in <filename unknown>:0
at System.Web.SessionState.SessionStateModule.Init (System.Web.HttpApplication app) [0x00000] in <filename unknown>:0
at System.Web.Configuration.HttpModulesSection.LoadModules (System.Web.HttpApplication app) [0x00000] in <filename unknown>:0
at System.Web.HttpApplication.InitOnce (Boolean full_init) [0x00000] in <filename unknown>:0
Version Information: 3.2.0 (tarball 2013年 08月 02日 星期五 20:42:13 CST); ASP.NET Version: 4.0.30319.17020
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Key duplication when adding: sessionStateDescription: HTTP 500.Error processing request.
Details: Non-web exception. Exception origin (name of application or object): mscorlib.
Exception stack trace:
at System.Collections.Hashtable.PutImpl (System.Object key, System.Object value, Boolean overwrite) [0x00000] in <filename unknown>:0
at System.Collections.Hashtable.Add (System.Object key, System.Object value) [0x00000] in <filename unknown>:0
at System.Collections.Specialized.NameObjectCollectionBase.BaseAdd (System.String name, System.Object value) [0x00000] in <filename unknown>:0
at System.Collections.Specialized.NameObjectCollectionBase.BaseSet (System.String name, System.Object value) [0x00000] in <filename unknown>:0
at System.Configuration.ConfigurationSectionCollection.get_Item (System.String name) [0x00000] in <filename unknown>:0
at System.Configuration.Configuration.GetSection (System.String path) [0x00000] in <filename unknown>:0
at System.Web.Configuration.WebConfigurationManager.GetSection (System.String sectionName, System.String path, System.Web.HttpContext context) [0x00000] in <filename unknown>:0
at System.Web.Configuration.WebConfigurationManager.GetSection (System.String sectionName) [0x00000] in <filename unknown>:0
at System.Web.SessionState.SessionStateModule.Init (System.Web.HttpApplication app) [0x00000] in <filename unknown>:0
at System.Web.Configuration.HttpModulesSection.LoadModules (System.Web.HttpApplication app) [0x00000] in <filename unknown>:0
at System.Web.HttpApplication.InitOnce (Boolean full_init) [0x00000] in <filename unknown>:0
Version Information: 3.2.0 (tarball 2013年 08月 02日 星期五 20:42:13 CST); ASP.NET Version: 4.0.30319.17020
Powered by Mono