On your first question, the answer is yes, I am seeing the 404 - Resource not found message.
I will post the event viewer messages below.
I am using DNN version 5.06.01 and ASP.NET version 4.0
The requested sections of the web.config file will be posted below as well. Thanks:
Event Viewer Logs:
AssemblyVersion: 5.6.1
PortalID: 0
PortalName: Wesley Theological Seminary
UserID: 1
UserName: host
ActiveTabID: 615
ActiveTabName: Student Forms
RawURL: /Providers/HtmlEditorProviders/CKEditor/Browser/Browser.aspx?Type=Link&tabid=615&porid=0&CKEditor=dnn_ctr3075_EditHTML_txtContent_txtContent&CKEditorFuncNum=4&langCode=en
AbsoluteURL: /Providers/HtmlEditorProviders/CKEditor/Browser/Browser.aspx
AbsoluteURLReferrer: http://www.wesleyseminary.edu/Providers/HtmlEditorProviders/CKEditor/Browser/Browser.aspx?Type=Link&tabid=615&porid=0&CKEditor=dnn_ctr3075_EditHTML_txtContent_txtContent&CKEditorFuncNum=4&langCode=en
UserAgent: Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US) AppleWebKit/534.16 (KHTML, like Gecko) Chrome/10.0.648.133 Safari/534.16
DefaultDataProvider: DotNetNuke.Data.SqlDataProvider, DotNetNuke.SqlDataProvider
ExceptionGUID: bcc6eeb3-d0ec-43bd-b5e4-4a7f53bfabf5
InnerException: Exception of type 'System.Web.HttpUnhandledException' was thrown.
FileName:
FileLineNumber: 0
FileColumnNumber: 0
Method: System.IO.__Error.WinIOError
StackTrace:
Message: DotNetNuke.Services.Exceptions.PageLoadException: Exception of type 'System.Web.HttpUnhandledException' was thrown. ---> System.Web.HttpUnhandledException: Exception of type 'System.Web.HttpUnhandledException' was thrown. ---> System.IO.DirectoryNotFoundException: Could not find a part of the path 'C:\inetpub\wwwroot\Portals\0\Dining Hall\'. at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath) at System.IO.FileSystemEnumerableIterator`1.CommonInit() at System.IO.FileSystemEnumerableIterator`1..ctor(String path, String originalUserPath, String searchPattern, SearchOption searchOption, SearchResultHandler`1 resultHandler) at System.IO.DirectoryInfo.InternalGetFiles(String searchPattern, SearchOption searchOption) at WatchersNET.CKEditor.Browser.Browser.GetFiles(String sDir) at WatchersNET.CKEditor.Browser.Browser.ShowFilesIn(String dir) at Telerik.Web.UI.RadTreeView.RaisePostBackEvent(String eventArgument) at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) --- End of inner exception stack trace --- at System.Web.UI.Page.HandleError(Exception e) at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) at System.Web.UI.Page.ProcessRequest(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) at System.Web.UI.Page.ProcessRequest() at System.Web.UI.Page.ProcessRequest(HttpContext context) at System.Web.HttpApplication.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) --- End of inner exception stack trace ---
Source:
Server Name: WTS-WEBSERVER
Config File: Modules:
<modules runAllManagedModulesForAllRequests="true">
<add name="ScriptModule" type="System.Web.Handlers.ScriptModule, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" preCondition="managedHandler" />
<add name="RequestFilter" type="DotNetNuke.HttpModules.RequestFilter.RequestFilterModule, DotNetNuke.HttpModules" preCondition="managedHandler" />
<add name="UrlRewrite" type="DotNetNuke.HttpModules.UrlRewriteModule, DotNetNuke.HttpModules" preCondition="managedHandler" />
<add name="Exception" type="DotNetNuke.HttpModules.Exceptions.ExceptionModule, DotNetNuke.HttpModules" preCondition="managedHandler" />
<add name="UsersOnline" type="DotNetNuke.HttpModules.UsersOnline.UsersOnlineModule, DotNetNuke.HttpModules" preCondition="managedHandler" />
<add name="DNNMembership" type="DotNetNuke.HttpModules.Membership.MembershipModule, DotNetNuke.HttpModules" preCondition="managedHandler" />
<add name="Personalization" type="DotNetNuke.HttpModules.Personalization.PersonalizationModule, DotNetNuke.HttpModules" preCondition="managedHandler" />
<add name="Analytics" type="DotNetNuke.HttpModules.Analytics.AnalyticsModule, DotNetNuke.HttpModules" preCondition="managedHandler" />
<add name="CuteEditor.UploadModule" type="CuteEditor.UploadModule,CuteEditor" />
<add name="RadUploadModule" type="Telerik.Web.UI.RadUploadHttpModule, Telerik.Web.UI" preCondition="managedHandler" />
<add name="Licensing" type="DotNetNuke.Professional.HttpModules.LicenseValidatorModule, DotNetNuke.Professional" preCondition="managedHandler" />
<add name="OutputCaching" type="DotNetNuke.Professional.HttpModules.OutputCache.OutputCacheModule, DotNetNuke.Professional" preCondition="managedHandler" />
<add name="Compression" type="DotNetNuke.HttpModules.Compression.CompressionModule, DotNetNuke.HttpModules" preCondition="managedHandler" />
</modules>
Handlers:
<handlers>
<remove name="WebServiceHandlerFactory-Integrated" />
<add name="LogoffHandler*" path="Logoff.aspx" verb="*" type="DotNetNuke.Services.Authentication.LogOffHandler, DotNetNuke" preCondition="integratedMode" />
<add name="RSSHandler" path="RSS.aspx" verb="*" type="DotNetNuke.Services.Syndication.RssHandler, DotNetNuke" preCondition="integratedMode" />
<add name="LinkClickHandler" path="LinkClick.aspx" verb="*" type="DotNetNuke.Services.FileSystem.FileServerHandler, DotNetNuke" preCondition="integratedMode" />
<add name="CaptchaHandler" path="*.captcha.aspx" verb="*" type="DotNetNuke.UI.WebControls.CaptchaHandler, DotNetNuke" preCondition="integratedMode" />
<add name="ScriptHandlerFactory" verb="*" path="*.asmx" preCondition="integratedMode" type="System.Web.Script.Services.ScriptHandlerFactory, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" />
<add name="ScriptHandlerFactoryAppServices" verb="*" path="*_AppService.axd" preCondition="integratedMode" type="System.Web.Script.Services.ScriptHandlerFactory, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" />
<add name="ScriptResource" verb="GET,HEAD" path="ScriptResource.axd" preCondition="integratedMode" type="System.Web.Handlers.ScriptResourceHandler, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" />
<add name="UserProfilePageHandler" verb="*" path="User.aspx" type="DotNetNuke.Services.UserProfile.UserProfilePageHandler, DotNetNuke" preCondition="integratedMode" />
<add name="SitemapHandler" path="Sitemap.aspx" verb="*" type="DotNetNuke.Services.Sitemap.SitemapHandler, DotNetNuke" preCondition="integratedMode" />
<add name="RadProgressHandler" verb="*" path="Telerik.RadUploadProgressHandler.ashx" type="Telerik.Web.UI.Upload.RadUploadProgressHandler, Telerik.Web.UI" preCondition="integratedMode" />
<add name="Telerik.Web.UI.WebResource" verb="*" path="Telerik.Web.UI.WebResource.axd" type="Telerik.Web.UI.WebResource, Telerik.Web.UI" />
<add name="Telerik.Web.UI.ChartHttpHandler" verb="*" path="ChartImage.axd" type="Telerik.Web.UI.ChartHttpHandler, Telerik.Web.UI, Culture=neutral, PublicKeyToken=121fae78165ba3d4" />
<add name="CacheSynchonizationHandler" verb="*" path="SynchronizeCache.aspx" type="DotNetNuke.Professional.Providers.CachingProviders.WebRequestCachingProvider.CacheSynchonizationHandler, DotNetNuke.Professional" preCondition="integratedMode" />
<add name="HtmTemplateFileHandler" verb="*" path="*.htmtemplate" type="DotNetNuke.Professional.Providers.HtmlEditorProviders.TelerikEditorProvider.HtmTemplateFileHandler, DotNetNuke.Professional" preCondition="integratedMode" />
</handlers>
HTTP Handlers:
<httpHandlers>
<!-- This is for CAPTCHA support -->
<add verb="*" path="*.captcha.aspx" type="DotNetNuke.UI.WebControls.CaptchaHandler, DotNetNuke" />
<!-- This is for Serving files, secure, insecure, from database -->
<add verb="*" path="LinkClick.aspx" type="DotNetNuke.Services.FileSystem.FileServerHandler, DotNetNuke" />
<!-- This adds syndication support -->
<add verb="*" path="RSS.aspx" type="DotNetNuke.Services.Syndication.RssHandler, DotNetNuke" />
<!-- This adds legacy support for the Logoff page -->
<add verb="*" path="Logoff.aspx" type="DotNetNuke.Services.Authentication.LogOffHandler, DotNetNuke" />
<!-- ASP.NET AJAX support -->
<remove verb="*" path="*.asmx" />
<add verb="*" path="*.asmx" validate="false" type="System.Web.Script.Services.ScriptHandlerFactory, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" />
<add verb="*" path="*_AppService.axd" validate="false" type="System.Web.Script.Services.ScriptHandlerFactory, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" />
<add verb="GET,HEAD" path="ScriptResource.axd" validate="false" type="System.Web.Handlers.ScriptResourceHandler, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" />
<add verb="*" path="User.aspx" type="DotNetNuke.Services.UserProfile.UserProfilePageHandler, DotNetNuke" />
<add verb="*" path="Sitemap.aspx" type="DotNetNuke.Services.Sitemap.SitemapHandler, DotNetNuke" />
<add verb="*" path="*.htmtemplate" type="DotNetNuke.HtmlEditor.TelerikEditorProvider.HtmTemplateFileHandler, DotNetNuke.HtmlEditor.TelerikEditorProvider" />
<add verb="*" path="Telerik.RadUploadProgressHandler.ashx" type="Telerik.Web.UI.Upload.RadUploadProgressHandler, Telerik.Web.UI" />
<add verb="*" path="Telerik.Web.UI.WebResource.axd" validate="false" type="Telerik.Web.UI.WebResource, Telerik.Web.UI" />
<add verb="*" path="ChartImage.axd" type="Telerik.Web.UI.ChartHttpHandler, Telerik.Web.UI, Culture=neutral, PublicKeyToken=121fae78165ba3d4" validate="true" />
<add verb="*" path="*.htmtemplate" type="DotNetNuke.HtmlEditor.TelerikEditorProvider.HtmTemplateFileHandler, DotNetNuke.HtmlEditor.TelerikEditorProvider" />
<add verb="*" path="*.htmtemplate" type="DotNetNuke.HtmlEditor.TelerikEditorProvider.HtmTemplateFileHandler, DotNetNuke.HtmlEditor.TelerikEditorProvider" />
<add verb="*" path="*.htmtemplate" type="DotNetNuke.HtmlEditor.TelerikEditorProvider.HtmTemplateFileHandler, DotNetNuke.HtmlEditor.TelerikEditorProvider" />
<add verb="*" path="SynchronizeCache.aspx" type="DotNetNuke.Professional.Providers.CachingProviders.WebRequestCachingProvider.CacheSynchonizationHandler, DotNetNuke.Professional" />
</httpHandlers>