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HomeHomeUsing DNN Platf...Using DNN Platf...Language and In...Language and In...Exception thrown when trying to Enable Localized ContentException thrown when trying to Enable Localized Content
New Post
11/14/2014 3:59 AM


I'm using DNN 07.01.01, whenever I try to "Enable Localized Content" in languages, it starts duplicating the pages and it hangs in the middle of the process thawing this exception:

AssemblyVersion: 7.1.1

PortalID: 0

PortalName: Toyota

UserID: 1

UserName: host

ActiveTabID: 71

ActiveTabName: Languages

RawURL: /toyota/en-us/Admin/Languages/ctl/EnableContent/mid/446?popUp=true&RadUrid=d45a0259-7f02-428c-9755-6a9978da2761

AbsoluteURL: /Toyota/Default.aspx

AbsoluteURLReferrer: http://localhost/toyota/en-us/Admin/Languages/ctl/EnableContent/mid/446?popUp=true

UserAgent: Mozilla/5.0 (Windows NT 6.2; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/38.0.2125.111 Safari/537.36

DefaultDataProvider: DotNetNuke.Data.SqlDataProvider, DotNetNuke

ExceptionGUID: 3495bc0c-6411-4424-b70b-45e4deb75156

InnerException: Sequence contains more than one element


FileLineNumber: 0

FileColumnNumber: 0

Method: System.Linq.Enumerable.SingleOrDefault


Message: DotNetNuke.Services.Exceptions.PageLoadException: Sequence contains more than one element ---> System.InvalidOperationException: Sequence contains more than one element at System.Linq.Enumerable.SingleOrDefault[TSource](IEnumerable`1 source) at DotNetNuke.Entities.Tabs.TabController.GiveTranslatorRoleEditRights(TabInfo localizedTab, Dictionary`2 users) at DotNetNuke.Entities.Tabs.TabController.CreateLocalizedCopy(TabInfo originalTab, Locale locale, Boolean clearCache) at DotNetNuke.Modules.Admin.Languages.EnableLocalizedContent.ProcessLanguage(List`1 pageList, Locale locale, Int32 languageCount, Int32 totalLanguages) in d:\Websites\toyota\DesktopModules\Admin\Languages\EnableLocalizedContent.ascx.cs:line 144 at DotNetNuke.Modules.Admin.Languages.EnableLocalizedContent.updateButton_Click(Object sender, EventArgs e) in d:\Websites\toyota\DesktopModules\Admin\Languages\EnableLocalizedContent.ascx.cs:line 225 at System.Web.UI.WebControls.LinkButton.RaisePostBackEvent(String eventArgument) at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) --- End of inner exception stack trace ---


Server Name: Majd


Please advise.


New Post
11/17/2014 7:45 PM

Is it possible to upgrade the installation to the latest version?  There have been many changes and fixes in localisation since 7.1.1.  Repeating the test on the latest version may solve the problem.  You could take a local copy of the site and then upgrade it again to test if the problem still happens.

New Post
11/18/2014 1:08 AM

Thank you for reply.

Actually I managed to fix this by modifying the code to make it skip the page that causes that causes the exception to occur, and it worked fine.

HomeHomeUsing DNN Platf...Using DNN Platf...Language and In...Language and In...Exception thrown when trying to Enable Localized ContentException thrown when trying to Enable Localized Content

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