I forgot to add my event details

AssemblyVersion: 5.1.4
PortalID: 0
PortalName: DNN Development
UserID: -1
UserName:
ActiveTabID: 57
ActiveTabName: Crystal
RawURL: /Default.aspx?TabId=57&ctl=Report&mid=377&ItemID=2
AbsoluteURL: /Default.aspx
AbsoluteURLReferrer: http://dnndev/aspnet_client/System_Web/2_0_50727/CrystalReportWebformViewer4/html/crystalexportdialog.htm
UserAgent: Mozilla/5.0 (Windows; U; Windows NT 6.0; en-GB; rv:1.9.0.15) Gecko/2009101601 Firefox/3.0.15 (.NET CLR 3.5.30729)
DefaultDataProvider: DotNetNuke.Data.SqlDataProvider, DotNetNuke.SqlDataProvider
ExceptionGUID: 89230741-da9f-49f1-becd-3e433c9d8c01
InnerException: Exception has been thrown by the target of an invocation.
FileName:
FileLineNumber: 0
FileColumnNumber: 0
Method: System.Web.Script.Serialization.JavaScriptObjectDeserializer.DeserializeString
StackTrace:
Message: DotNetNuke.Services.Exceptions.PageLoadException: Exception has been thrown by the target of an invocation. ---> System.Reflection.TargetInvocationException: Exception has been thrown by the target of an invocation. ---> System.ArgumentException: Unterminated string passed in. (611): {"__scdoff":"1","SearchIconWebUrl":"url(/images/Search/google-icon.gif)","SearchIconSiteUrl":"url(/images/Search/dotnetnuke-icon.gif)","SearchIconSelected":"S","dnn_dnnNAV_ctldnnNAV_json":"{nodes:[{id:\"39\",key:\"39\",txt:\"Home\",ca:\"3\",url:\"http://dnndev/Home.aspx\",img:\"\",cssIcon:\" \",nodes:[]},{id:\"58\",key:\"58\",txt:\"Report View\",ca:\"3\",url:\"http://dnndev/ReportView.aspx\",img:\"\",cssIcon:\" \",nodes:[]},{bcrumb:\"1\",selected:\"1\",id:\"57\",key:\"57\",txt:\"Crystal \",ca:\"3\",url:\"http://dnndev/Crystal.aspx\",img:\"\",cssIcon:\" \",nodes:[]}]}","dnn_dnnNAV_ctldnnNAV_p":"{callback:at System.Web.Script.Serialization.JavaScriptObjectDeserializer.DeserializeString()at System.Web.Script.Serialization.JavaScriptObjectDeserializer.DeserializeInternal(Int32 depth)at System.Web.Script.Serialization.JavaScriptObjectDeserializer.DeserializeDictionary(Int32 depth)at System.Web.Script.Serialization.JavaScriptObjectDeserializer.DeserializeInternal(Int32 depth)at System.Web.Script.Serialization.JavaScriptObjectDeserializer.BasicDeserialize(String input, Int32 depthLimit, JavaScriptSerializer serializer)at System.Web.Script.Serialization.JavaScriptSerializer.Deserialize(JavaScriptSerializer serializer, String input, Type type, Int32 depthLimit)at System.Web.Script.Serialization.JavaScriptSerializer.Deserialize[T](String input)--- End of inner exception stack trace ---at System.RuntimeMethodHandle._InvokeMethodFast(Object target, Object[] arguments, SignatureStruct& sig, MethodAttributes methodAttributes, RuntimeTypeHandle typeOwner)at System.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture, Boolean skipVisibilityChecks)at System.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture)at System.Reflection.MethodBase.Invoke(Object obj, Object[] parameters)at DotNetNuke.UI.Utilities.Reflection.InvokeGenericMethod[T](Type Type, String MethodName, Object Target, Object[] Args)at DotNetNuke.UI.Utilities.MSAJAX.Deserialize[T](String Data)at DotNetNuke.UI.Utilities.ClientAPI.GetClientVariableList(Page objPage)at DotNetNuke.UI.Utilities.ClientAPI.GetClientVariableNameValuePair(Page objPage, String strVar)at DotNetNuke.UI.Utilities.ClientAPI.GetClientVariable(Page objPage, String strVar)at DotNetNuke.UI.WebControls.DNNMenu.LoadPostedJSON()at System.Web.UI.Control.InitRecursive(Control namingContainer)at System.Web.UI.Control.AddedControl(Control control, Int32 index)at DotNetNuke.UI.Skins.NavObjectBase.InitializeNavControl(Control objParent, String strDefaultProvider)at DotNetNuke.UI.Skins.Controls.Nav.OnInit(EventArgs e)at System.Web.UI.Control.InitRecursive(Control namingContainer)at System.Web.UI.Control.InitRecursive(Control namingContainer)at System.Web.UI.Control.AddedControl(Control control, Int32 index)at DotNetNuke.Framework.DefaultPage.Page_Init(Object sender, EventArgs e)at System.Web.UI.Control.OnInit(EventArgs e)at System.Web.UI.Page.OnInit(EventArgs e)at DotNetNuke.Framework.PageBase.OnInit(EventArgs e)at System.Web.UI.Control.InitRecursive(Control namingContainer)at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)--- End of inner exception stack trace ---