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HomeHomeDNN Open Source...DNN Open Source...Module ForumsModule ForumsForumForumMultiple Errors in Forum 4.4.3 & DNN 4.8Multiple Errors in Forum 4.4.3 & DNN 4.8
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2/22/2008 9:48 PM
 
John Liptak


Joined: 7/22/2006
Posts: 70

There seem to be some fairly serious issues with the forums module.  I dropped a module onto a page, configured it by adding forums, added a few test posts and all looked well.  I have since moved the forums module onto another page.  When i try to access the standard "Module Settings" (Not the forum settings) i get this "Page Load Exception" error in the error log.....

 

AssemblyVersion: 04.08.00
PortalID: 0
PortalName: IdentityView
UserID: 1
UserName: host
ActiveTabID: 54
ActiveTabName: Forums
RawURL: /Support/Forums/tabid/54/ctl/Module/ModuleId/371/Default.aspx
AbsoluteURL: /Default.aspx
AbsoluteURLReferrer: http://identityview.com.au/Support/Forums/tabid/54/Default.aspx
UserAgent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.12) Gecko/20080201 Firefox/2.0.0.12
DefaultDataProvider: DotNetNuke.Data.SqlDataProvider, DotNetNuke.SqlDataProvider
ExceptionGUID: 08393a17-9232-4006-a830-e511efc9cdad
InnerException: The Controls collection cannot be modified because the control contains code blocks (i.e. <% ... %>).
FileName:
FileLineNumber: 0
FileColumnNumber: 0
Method: System.Web.UI.ControlCollection.Add
StackTrace:
Message: DotNetNuke.Services.Exceptions.PageLoadException: The Controls collection cannot be modified because the control contains code blocks (i.e. <% ... %>). ---> System.Web.HttpException: The Controls collection cannot be modified because the control contains code blocks (i.e. <% ... %>). at System.Web.UI.ControlCollection.Add(Control child) at DotNetNuke.Services.Exceptions.Exceptions.ProcessModuleLoadException(String FriendlyMessage, PortalModuleBase ctrlModule, Exception exc, Boolean DisplayErrorMessage) --- End of inner exception stack trace ---
Source:
Server Name: VIEWMOBILE

... Followed by this "Module Load Exception" ....

 

ModuleId: 371
ModuleDefId: 99
FriendlyName: Forum
ModuleControlSource: DesktopModules/Forum/Forum_Container.ascx
AssemblyVersion: 04.08.00
PortalID: 0
PortalName: IdentityView
UserID: 1
UserName: host
ActiveTabID: 54
ActiveTabName: Forums
RawURL: /Support/Forums/tabid/54/ctl/Module/ModuleId/371/Default.aspx
AbsoluteURL: /Default.aspx
AbsoluteURLReferrer: http://identityview.com.au/Support/Forums/tabid/54/Default.aspx
UserAgent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.12) Gecko/20080201 Firefox/2.0.0.12
DefaultDataProvider: DotNetNuke.Data.SqlDataProvider, DotNetNuke.SqlDataProvider
ExceptionGUID: b26731fe-d011-48e8-8340-40b3c2cfaf54
InnerException: Object reference not set to an instance of an object.
FileName:
FileLineNumber: 0
FileColumnNumber: 0
Method: DotNetNuke.Modules.Forum.ModuleSettings.SelectDefaultForumTree
StackTrace:
Message: DotNetNuke.Services.Exceptions.ModuleLoadException: Object reference not set to an instance of an object. ---> System.NullReferenceException: Object reference not set to an instance of an object. at DotNetNuke.Modules.Forum.ModuleSettings.SelectDefaultForumTree(Int32 DefaultForumId) at DotNetNuke.Modules.Forum.ModuleSettings.LoadSettings() --- End of inner exception stack trace ---
Source:
Server Name: VIEWMOBILE

 

When i go to the page with the forums module on it, i get this error;

 

AssemblyVersion: 04.08.00
PortalID: 0
PortalName: IdentityView
UserID: 3
UserName: jliptak
ActiveTabID: 54
ActiveTabName: Forums
RawURL: /Support/Forums/tabid/54/forumid/12/scope/threads/Default.aspx
AbsoluteURL: /Default.aspx
AbsoluteURLReferrer:
UserAgent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.0.04506.30)
DefaultDataProvider: DotNetNuke.Data.SqlDataProvider, DotNetNuke.SqlDataProvider
ExceptionGUID: b14f429e-9117-4358-b627-f9e547f2b548
InnerException: The INSERT statement conflicted with the FOREIGN KEY constraint "FK_dnn_Forum_UserForums_dnn_Forum_Forums". The conflict occurred in database "IdentityViewDNN", table "dbo.dnn_Forum_Forums", column 'ForumID'. The statement has been terminated.
FileName:
FileLineNumber: 0
FileColumnNumber: 0
Method: System.Data.SqlClient.SqlConnection.OnError
StackTrace:
Message: DotNetNuke.Services.Exceptions.PageLoadException: The INSERT statement conflicted with the FOREIGN KEY constraint "FK_dnn_Forum_UserForums_dnn_Forum_Forums". The conflict occurred in database "IdentityViewDNN", table "dbo.dnn_Forum_Forums", column 'ForumID'. The statement has been terminated. ---> System.Data.SqlClient.SqlException: The INSERT statement conflicted with the FOREIGN KEY constraint "FK_dnn_Forum_UserForums_dnn_Forum_Forums". The conflict occurred in database "IdentityViewDNN", table "dbo.dnn_Forum_Forums", column 'ForumID'. The statement has been terminated. at System.Data.SqlClient.SqlConnection.OnError(SqlException exception, Boolean breakConnection) at System.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection) at System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj) at System.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) at System.Data.SqlClient.SqlCommand.FinishExecuteReader(SqlDataReader ds, RunBehavior runBehavior, String resetOptionsString) at System.Data.SqlClient.SqlCommand.RunExecuteReaderTds(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, Boolean async) at System.Data.SqlClient.SqlCommand.RunExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, String method, DbAsyncResult result) at System.Data.SqlClient.SqlCommand.InternalExecuteNonQuery(DbAsyncResult result, String methodName, Boolean sendToPipe) at System.Data.SqlClient.SqlCommand.ExecuteNonQuery() at Microsoft.ApplicationBlocks.Data.SqlHelper.ExecuteNonQuery(SqlConnection connection, CommandType commandType, String commandText, SqlParameter[] commandParameters) at Microsoft.ApplicationBlocks.Data.SqlHelper.ExecuteNonQuery(String connectionString, CommandType commandType, String commandText, SqlParameter[] commandParameters) at Microsoft.ApplicationBlocks.Data.SqlHelper.ExecuteNonQuery(String connectionString, String spName, Object[] parameterValues) at DotNetNuke.Modules.Forum.SqlDataProvider.AddUserForums(Int32 userID, Int32 forumID, DateTime lastVisitDate) at DotNetNuke.Modules.Forum.UserForumsController.Add(UserForumsInfo objUserForums) at DotNetNuke.Modules.Forum.Threads.Render(HtmlTextWriter wr) at DotNetNuke.Modules.Forum.ForumBaseControl.Render(HtmlTextWriter wr) at System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter) at System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter) at System.Web.UI.Control.RenderControl(HtmlTextWriter writer) at ASP.desktopmodules_forum_forum_container_ascx.__Render__control1(HtmlTextWriter __w, Control parameterContainer) at System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children) at System.Web.UI.Control.RenderChildren(HtmlTextWriter writer) at System.Web.UI.Control.Render(HtmlTextWriter writer) at DotNetNuke.Entities.Modules.PortalModuleBase.Render(HtmlTextWriter output) at System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter) at System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter) at System.Web.UI.Control.RenderControl(HtmlTextWriter writer) at System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children) at System.Web.UI.Control.RenderChildren(HtmlTextWriter writer) at System.Web.UI.WebControls.WebControl.RenderContents(HtmlTextWriter writer) at System.Web.UI.WebControls.WebControl.Render(HtmlTextWriter writer) at System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter) at System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter) at System.Web.UI.Control.RenderControl(HtmlTextWriter writer) at System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children) at System.Web.UI.Control.RenderChildren(HtmlTextWriter writer) at System.Web.UI.HtmlControls.HtmlContainerControl.Render(HtmlTextWriter writer) at System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter) at System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter) at System.Web.UI.Control.RenderControl(HtmlTextWriter writer) at System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children) at System.Web.UI.Control.RenderChildren(HtmlTextWriter writer) at System.Web.UI.Control.Render(HtmlTextWriter writer) at System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter) at System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter) at System.Web.UI.Control.RenderControl(HtmlTextWriter writer) at System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children) at System.Web.UI.Control.RenderChildren(HtmlTextWriter writer) at System.Web.UI.HtmlControls.HtmlContainerControl.Render(HtmlTextWriter writer) at System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter) at System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter) at System.Web.UI.Control.RenderControl(HtmlTextWriter writer) at ASP.portals__default_skins_sl005_royalblue_vertical_full_ascx.__Render__control1(HtmlTextWriter __w, Control parameterContainer) at System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children) at System.Web.UI.Control.RenderChildren(HtmlTextWriter writer) at System.Web.UI.Control.Render(HtmlTextWriter writer) at System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter) at System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter) at System.Web.UI.Control.RenderControl(HtmlTextWriter writer) at System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children) at System.Web.UI.Control.RenderChildren(HtmlTextWriter writer) at System.Web.UI.Control.Render(HtmlTextWriter writer) at System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter) at System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter) at System.Web.UI.Control.RenderControl(HtmlTextWriter writer) at System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children) at System.Web.UI.Control.RenderChildren(HtmlTextWriter writer) at System.Web.UI.HtmlControls.HtmlForm.RenderChildren(HtmlTextWriter writer) at System.Web.UI.HtmlControls.HtmlForm.Render(HtmlTextWriter output) at System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter) at System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter) at System.Web.UI.HtmlControls.HtmlForm.RenderControl(HtmlTextWriter writer) at System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children) at System.Web.UI.Control.RenderChildren(HtmlTextWriter writer) at System.Web.UI.HtmlControls.HtmlContainerControl.Render(HtmlTextWriter writer) at System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter) at System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter) at System.Web.UI.Control.RenderControl(HtmlTextWriter writer) at ASP.default_aspx.__Render__control1(HtmlTextWriter __w, Control parameterContainer) at System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children) at System.Web.UI.Control.RenderChildren(HtmlTextWriter writer) at System.Web.UI.Page.Render(HtmlTextWriter writer) at DotNetNuke.Framework.PageBase.Render(HtmlTextWriter writer) at System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter) at System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter) at System.Web.UI.Control.RenderControl(HtmlTextWriter writer) at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) --- End of inner exception stack trace ---
Source:
Server Name: VIEWMOBILE

 

DNN Version=4.8, Forums Version=4.4.3, XP SP2, IIS 5

Any help would be appreciated

Cheers

John

 
 
New Post
2/22/2008 10:35 PM
 
John Liptak


Joined: 7/22/2006
Posts: 70

I managed to find a work-around to these problems.  I decided to delete the existing module & start fresh with a new one.  But then i went to the recyle bin and "undeleted" the forums module & restored it onto another page.  Hey presto... problems gone.  I can now access the module settings page.  My guess is that there are issues relating to the view/edit settings for the module.

I had previously made changes to the DNN user accounts & security roles.  Perhaps the forums module does not handle the removal/re-schuffling of  DNN roles & users correctly.  Who knows.  In any event, by deleting the module & then restoring it onto a new page the problems disappear. 

Warning: If you have these problems & want to try this work around then i suggest you perform a backup first.

Cheers

John Liptak
 
New Post
2/23/2008 9:41 AM
 
Matthias Schlomann


Joined: 8/10/2003
Posts: 3594

Hi John,

it looks to some procedure issue in your previous installed version. 

 

Regards
Matthias
DNN MVP
www.aarsys.de
Metro7 Skin
ShoutCastStats Module for DNN
 
New Post
2/25/2008 8:26 PM
 
John Liptak


Joined: 7/22/2006
Posts: 70

thanks Matthias,

Its unlikely to be anything to do with a previous version.  There was no previous version.  This was a clean install of DNN4.8 with Forums 4.4.3.  The forums were set up on a particular page giving access to specific roles through the forum interface.   Then the users & roles were altered in DNN.  I cant remember exactly what was changed with the roles, but i'm guessing certain roles were removed & new roles created.  When coming back to the forums page these errors occurred.

This doesnt mean that changing roles caused the problem but it is certainly high on the suspect list.  However, these problems could not have been caused by a previous version because there was no previous version.

Cheers

John

 
 
New Post
2/25/2008 10:12 PM
 
Matthias Schlomann


Joined: 8/10/2003
Posts: 3594

If I understand right you have delete and recreate some roles and added users to the roles.  So DNN is working with RoleID this hapends issues.  I recomand before delete roled add the new roles to the forums as the permissions you want.  Then you can delete old roles. 

Regards
Matthias
DNN MVP
www.aarsys.de
Metro7 Skin
ShoutCastStats Module for DNN
 
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