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Problem using DMX 4.02

Last Post 03/04/2008 12:06 AM by Peter Donker. 1 Replies.

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Parmentier Frederik

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Posts:1

02/28/2008 1:23 PM
This morning we suddenly got the next error: Critical error - Reference to undeclared entity 'dIuc'. Line 38, position 83. If we look at the eventviewer of DNN: General exception: AssemblyVersion: 04.05.05 PortalID: 0 PortalName: AZ DAMIAAN UserID: 1 UserName: host ActiveTabID: 93 ActiveTabName: Documenten RawURL: /dnn/eBib/Documenten/tabid/93/Default.aspx AbsoluteURL: /DNN/Default.aspx AbsoluteURLReferrer: UserAgent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.2; .NET CLR 1.1.4322; .NET CLR 2.0.50727) DefaultDataProvider: DotNetNuke.Data.SqlDataProvider, DotNetNuke.SqlDataProvider ExceptionGUID: 7b7c8544-bcd5-4f92-b30b-20f15b8d988b InnerException: Reference to undeclared entity 'dIuc'. Line 38, position 83. FileName: FileLineNumber: 0 FileColumnNumber: 0 Method: System.Xml.XmlTextReaderImpl.Throw StackTrace: Message: System.Xml.XmlException: Reference to undeclared entity 'dIuc'. Line 38, position 83. at System.Xml.XmlTextReaderImpl.Throw(Exception e) at System.Xml.XmlTextReaderImpl.HandleGeneralEntityReference(String name, Boolean isInAttributeValue, Boolean pushFakeEntityIfNullResolver, Int32 entityStartLinePos) at System.Xml.XmlTextReaderImpl.HandleEntityReference(Boolean isInAttributeValue, EntityExpandType expandType, Int32& charRefEndPos) at System.Xml.XmlTextReaderImpl.ParseAttributeValueSlow(Int32 curPos, Char quoteChar, NodeData attr) at System.Xml.XmlTextReaderImpl.ParseAttributes() at System.Xml.XmlTextReaderImpl.ParseElement() at System.Xml.XmlTextReaderImpl.ParseElementContent() at System.Xml.XmlTextReaderImpl.Read() at System.Xml.XmlLoader.LoadNode(Boolean skipOverWhitespace) at System.Xml.XmlLoader.LoadDocSequence(XmlDocument parentDoc) at System.Xml.XmlLoader.Load(XmlDocument doc, XmlReader reader, Boolean preserveWhitespace) at System.Xml.XmlDocument.Load(XmlReader reader) at System.Xml.XmlDocument.Load(String filename) at DotNetNuke.Common.Utilities.Config.Load(String filename) at DotNetNuke.Common.Utilities.Config.Load() at Bring2mind.DNN.Modules.DMX.Common.Settings.Configuration..ctor() at Bring2mind.DNN.Modules.DMX.Common.Settings.Configuration.GetConfiguration() at Bring2mind.DNN.Modules.DMX.Common.Settings.Settings..ctor(Int32 PortalId, Int32 ModuleId) at Bring2mind.DNN.Modules.DMX.Framework.ModuleBase.get_Settings() at Bring2mind.DNN.Modules.DMX.Framework.ModuleBase.get_Query() at Bring2mind.DNN.Modules.DMX.Dispatch.ᜀ(Object A_0, EventArgs A_1) at System.EventHandler.Invoke(Object sender, EventArgs e) at System.Web.UI.Control.OnInit(EventArgs e) at System.Web.UI.UserControl.OnInit(EventArgs e) at System.Web.UI.Control.InitRecursive(Control namingContainer) at System.Web.UI.Control.InitRecursive(Control namingContainer) 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 System.Web.UI.ControlCollection.Add(Control child) at DotNetNuke.UI.Skins.Skin.InjectModule(Control objPane, ModuleInfo objModule, PortalSettings PortalSettings) and Page Load exception: AssemblyVersion: 04.05.05 PortalID: 0 PortalName: AZ DAMIAAN UserID: 1 UserName: host ActiveTabID: 93 ActiveTabName: Documenten RawURL: /dnn/eBib/Documenten/tabid/93/Default.aspx AbsoluteURL: /DNN/Default.aspx AbsoluteURLReferrer: UserAgent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.2; .NET CLR 1.1.4322; .NET CLR 2.0.50727) DefaultDataProvider: DotNetNuke.Data.SqlDataProvider, DotNetNuke.SqlDataProvider ExceptionGUID: 7b7c8544-bcd5-4f92-b30b-20f15b8d988b InnerException: Reference to undeclared entity 'dIuc'. Line 38, position 83. FileName: FileLineNumber: 0 FileColumnNumber: 0 Method: System.Xml.XmlTextReaderImpl.Throw StackTrace: Message: System.Xml.XmlException: Reference to undeclared entity 'dIuc'. Line 38, position 83. at System.Xml.XmlTextReaderImpl.Throw(Exception e) at System.Xml.XmlTextReaderImpl.HandleGeneralEntityReference(String name, Boolean isInAttributeValue, Boolean pushFakeEntityIfNullResolver, Int32 entityStartLinePos) at System.Xml.XmlTextReaderImpl.HandleEntityReference(Boolean isInAttributeValue, EntityExpandType expandType, Int32& charRefEndPos) at System.Xml.XmlTextReaderImpl.ParseAttributeValueSlow(Int32 curPos, Char quoteChar, NodeData attr) at System.Xml.XmlTextReaderImpl.ParseAttributes() at System.Xml.XmlTextReaderImpl.ParseElement() at System.Xml.XmlTextReaderImpl.ParseElementContent() at System.Xml.XmlTextReaderImpl.Read() at System.Xml.XmlLoader.LoadNode(Boolean skipOverWhitespace) at System.Xml.XmlLoader.LoadDocSequence(XmlDocument parentDoc) at System.Xml.XmlLoader.Load(XmlDocument doc, XmlReader reader, Boolean preserveWhitespace) at System.Xml.XmlDocument.Load(XmlReader reader) at System.Xml.XmlDocument.Load(String filename) at DotNetNuke.Common.Utilities.Config.Load(String filename) at DotNetNuke.Common.Utilities.Config.Load() at Bring2mind.DNN.Modules.DMX.Common.Settings.Configuration..ctor() at Bring2mind.DNN.Modules.DMX.Common.Settings.Configuration.GetConfiguration() at Bring2mind.DNN.Modules.DMX.Common.Settings.Settings..ctor(Int32 PortalId, Int32 ModuleId) at Bring2mind.DNN.Modules.DMX.Framework.ModuleBase.get_Settings() at Bring2mind.DNN.Modules.DMX.Framework.ModuleBase.get_Query() at Bring2mind.DNN.Modules.DMX.Dispatch.ᜀ(Object A_0, EventArgs A_1) at System.EventHandler.Invoke(Object sender, EventArgs e) at System.Web.UI.Control.OnInit(EventArgs e) at System.Web.UI.UserControl.OnInit(EventArgs e) at System.Web.UI.Control.InitRecursive(Control namingContainer) at System.Web.UI.Control.InitRecursive(Control namingContainer) 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 System.Web.UI.ControlCollection.Add(Control child) at DotNetNuke.UI.Skins.Skin.InjectModule(Control objPane, ModuleInfo objModule, PortalSettings PortalSettings) Any idea? Parmentier Frederik

Peter Donker

Veteran Member

Veteran Member
Posts:4536

03/04/2008 12:06 AM
This turned out to be an issue with the web.config. The SQL server password contained an ampersand ('&') which, although fine for IIS, makes it invalid XML. This will throw off all code that reads the web.config as XML. DMX has a config manipulation class that inherits from the DNN class. The latter reads the web.config as XML and threw the error. Peter

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Bring2mind is the company of Peter Donker, a DotNetNuke enthusiast who has been involved with the platform from the very beginning. At the same time as the market for modules emerged, he realized there was no good document management solution for the platform yet and he set about creating this. In part he based the module on his experience with other document management systems he used while working as a researcher. His module, Document Exchange, was an instant success and has since become the premier document management solution for DotNetNuke. In 2004 he created Bring2mind as a vehicle for the module and is one of the few successful businesses solely based on a DotNetNuke product.

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