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HomeHomeUsing DNN Platf...Using DNN Platf...Language and In...Language and In...Error in language editorError in language editor
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10/11/2010 7:59 AM
 
Zahra Abdolahi

Joined: 9/6/2009
Posts: 9
I've just installed DNN 5.5 locally, and I wanted to add another language to it. but I can't access to language editor I receive this message:

Error: Language Management is currently unavailable.
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.Admin.Languages.LanguageEnabler.languagesGrid_ItemCreated(Object sender, GridItemEventArgs e) at Telerik.Web.UI.RadGrid.OnItemCreated(GridItemEventArgs e) at Telerik.Web.UI.GridItem.SetupItem(Boolean dataBind, Object dataItem, GridColumn[] columns, ControlCollection rows) at Telerik.Web.UI.GridItemBuilder.InitializeItem(Int32 dataSourceIndex, String& nextItemHierarchicalIndex, Boolean& itemIsInEditMode) at Telerik.Web.UI.GridItemBuilder.CreateItems(GridGroupingContext group) at Telerik.Web.UI.GridTableView.CreateItems(IEnumerator enumerator, GridColumn[] columns, ControlCollection controls) at Telerik.Web.UI.GridTableView.CreateControlHierarchy(Boolean useDataSource) at Telerik.Web.UI.GridTableView.CreateChildControls(IEnumerable dataSource, Boolean useDataSource) at System.Web.UI.WebControls.CompositeDataBoundControl.PerformDataBinding(IEnumerable data) at System.Web.UI.WebControls.DataBoundControl.OnDataSourceViewSelectCallback(IEnumerable data) at System.Web.UI.DataSourceView.Select(DataSourceSelectArguments arguments, DataSourceViewSelectCallback callback) at System.Web.UI.WebControls.DataBoundControl.PerformSelect() at Telerik.Web.UI.GridTableView.PerformSelect() at System.Web.UI.WebControls.BaseDataBoundControl.DataBind() at Telerik.Web.UI.GridTableView.DataBind() at Telerik.Web.UI.RadGrid.DataBind() at DotNetNuke.Modules.Admin.Languages.LanguageEnabler.BindGrid() at DotNetNuke.Modules.Admin.Languages.LanguageEnabler.Page_Load(Object sender, EventArgs e) --- End of inner exception stack trace

what can I do?
 
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10/14/2010 1:25 AM
 
John Jacobson

Joined: 6/29/2009
Posts: 5
Zahra,

I'm getting similar error. In my case it's setting up a new portal, so I'm just blowing the portal away and starting again.

I'm suspecting that it's related to the fallback language of an enabled language being disabled. As soon as I disable a language it crashes.

I'll let you know how I get on and likewise would be appreciated.

John
 
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10/14/2010 6:40 AM
 
Sebastian Leupold


Sebastian Leupold's Avatar

Sebastian Leupold's Avatar

Sebastian Leupold's Avatar

Sebastian Leupold's Avatar

www.dnnwerk.de
Joined: 3/8/2004
Posts: 46212
are you on DNN 5.5.1?
please check default language for the current portal.
Cheers from Germany,
Sebastian Leupold

dnnWerk - The DotNetNuke Experts   German Spoken DotNetNuke User Group

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