Hi, I have a portal on DNN 4.08 and upgraded to the latest version of the FCKEditor.  Since carrying out this upgrade however, I get the following error message each time I try to edit the text in ANY text box on the site:

Error Loading "Providers/HtmlEditorProviders/Fck/FckStyles.aspx?tabid=98"

Looking at the Event under the dashed line below, it seems that the type,  'DotNetNuke.HtmlEditor.FckHtmlEditorProvider.FCKStylesGenerator' cannot be loaded.

The editor will also no longer allow me to add images to any text module - when I click on the "browse" button the following error is displayed:

Parser Error Message: Could not load type 'DotNetNuke.HtmlEditor.FckHtmlEditorProvider.FCKImageGallery'.

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AssemblyVersion: 04.08.00
PortalID: 1
PortalName: Movilla Presbyterian
UserID: 2
UserName: admin
ActiveTabID: 85
ActiveTabName: Home
RawURL: /Providers/HtmlEditorProviders/Fck/FCKStyles.aspx?tabid=85
AbsoluteURL: /Providers/HtmlEditorProviders/Fck/FCKStyles.aspx
AbsoluteURLReferrer: http://www.movillapresb95.org/Providers/HtmlEditorProviders/Fck/fckeditor/editor/fckeditor.html?InstanceName=dnn_ctr535_EditHTML_teContent_teContent&Toolbar=DNNDefault
UserAgent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0; SLCC1; .NET CLR 2.0.50727; Media Center PC 5.0; .NET CLR 1.1.4322; .NET CLR 3.5.30729; .NET CLR 3.0.30618)
DefaultDataProvider: DotNetNuke.Data.SqlDataProvider, DotNetNuke.SqlDataProvider
ExceptionGUID: 2af62c3a-2ea2-44d7-bec4-c60b325edbc2
InnerException: Unhandled Error:
FileName:
FileLineNumber: 0
FileColumnNumber: 0
Method: System.Web.UI.TemplateParser.GetType
StackTrace:
Message: System.Exception: Unhandled Error: ---> System.Web.HttpParseException: Could not load type 'DotNetNuke.HtmlEditor.FckHtmlEditorProvider.FCKStylesGenerator'. ---> System.Web.HttpParseException: Could not load type 'DotNetNuke.HtmlEditor.FckHtmlEditorProvider.FCKStylesGenerator'. ---> System.Web.HttpException: Could not load type 'DotNetNuke.HtmlEditor.FckHtmlEditorProvider.FCKStylesGenerator'. at System.Web.UI.TemplateParser.GetType(String typeName, Boolean ignoreCase, Boolean throwOnError) at System.Web.UI.TemplateParser.ProcessInheritsAttribute(String baseTypeName, String codeFileBaseTypeName, String src, Assembly assembly) at System.Web.UI.TemplateParser.PostProcessMainDirectiveAttributes(IDictionary parseData) --- End of inner exception stack trace --- at System.Web.UI.TemplateParser.ProcessException(Exception ex) at System.Web.UI.TemplateParser.ParseStringInternal(String text, Encoding fileEncoding) at System.Web.UI.TemplateParser.ParseString(String text, VirtualPath virtualPath, Encoding fileEncoding) --- End of inner exception stack trace --- at System.Web.UI.TemplateParser.ParseString(String text, VirtualPath virtualPath, Encoding fileEncoding) at System.Web.UI.TemplateParser.ParseReader(StreamReader reader, VirtualPath virtualPath) at System.Web.UI.TemplateParser.ParseFile(String physicalPath, VirtualPath virtualPath) at System.Web.UI.TemplateParser.ParseInternal() at System.Web.UI.TemplateParser.Parse() at System.Web.UI.TemplateParser.Parse(ICollection referencedAssemblies, VirtualPath virtualPath) at System.Web.Compilation.BaseTemplateBuildProvider.get_CodeCompilerType() at System.Web.Compilation.BuildProvider.GetCompilerTypeFromBuildProvider(BuildProvider buildProvider) at System.Web.Compilation.BuildProvidersCompiler.ProcessBuildProviders() at System.Web.Compilation.BuildProvidersCompiler.PerformBuild() at System.Web.Compilation.BuildManager.CompileWebFile(VirtualPath virtualPath) at System.Web.Compilation.BuildManager.GetVPathBuildResultInternal(VirtualPath virtualPath, Boolean noBuild, Boolean allowCrossApp, Boolean allowBuildInPrecompile) at System.Web.Compilation.BuildManager.GetVPathBuildResultWithNoAssert(HttpContext context, VirtualPath virtualPath, Boolean noBuild, Boolean allowCrossApp, Boolean allowBuildInPrecompile) at System.Web.Compilation.BuildManager.GetVirtualPathObjectFactory(VirtualPath virtualPath, HttpContext context, Boolean allowCrossApp, Boolean noAssert) at System.Web.Compilation.BuildManager.CreateInstanceFromVirtualPath(VirtualPath virtualPath, Type requiredBaseType, HttpContext context, Boolean allowCrossApp, Boolean noAssert) at System.Web.UI.PageHandlerFactory.GetHandlerHelper(HttpContext context, String requestType, VirtualPath virtualPath, String physicalPath) at System.Web.UI.PageHandlerFactory.System.Web.IHttpHandlerFactory2.GetHandler(HttpContext context, String requestType, VirtualPath virtualPath, String physicalPath) at System.Web.HttpApplication.MapHttpHandler(HttpContext context, String requestType, VirtualPath path, String pathTranslated, Boolean useAppConfig) at System.Web.HttpApplication.MapHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) --- End of inner exception stack trace ---
Source:
Server Name: OLYMPIC

Thanks Sebastian.  The wording of my post possibly confused you... I did not upgrade DNN, but the version of FckEditor.  I was hoping to get advice on how to reconfigure/reinstall the FckEditor correctly in order to clear the problem. 

Cheers

Dave

Yeah, I followed the "How to Install FckEditor" Video on dnncreative.com.  This included copying the .dll across, along with an updated file structure (I think the problem lies here), and an update to the web.config file.  By the way, I didn't put in place a backout plan before I started  :-(     I know, I know... Stupid is my middle name!

Best Regards

Dave