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HomeHomeUsing DNN Platf...Using DNN Platf...Administration ...Administration ...Help and Language moduls - errorHelp and Language moduls - error
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10/8/2010 5:00 AM
 
Ales Stritesky


Joined: 8/4/2010
Posts: 11

Hi, I have a problem with my modules, concretely with Help modul and Language modul.

1) I instaled Help modul form Host - Extensions  - Install available extensions -, every ok,   and I should put  it to the my pages. Now, I don't see it in

list of available moduls (on the top on web page). It isn't in list - Install Available Extensions - too. Simply, it lost  :-) 

Can I reset this module and install it again?

2) I tried show Languages module - Admin-Languages menu - but I see this error

DotNetNuke.Services.Exceptions.ModuleLoadException: Value cannot be null. Parameter name: format ---> System.ArgumentNullException: Value cannot be null. Parameter name: format at System.String.Format(IFormatProvider provider, String format, Object[] args) at System.String.Format(String format, Object arg0, Object arg1) at DotNetNuke.Modules.Admin.Languages.LanguageEnabler.languagesGrid_ItemCreated(Object sender, GridItemEventArgs e) in C:\DotNetNuke\DesktopModules\Admin\Languages\LanguageEnabler.ascx.vb:line 312 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() in C:\DotNetNuke\DesktopModules\Admin\Languages\LanguageEnabler.ascx.vb:line 91 at DotNetNuke.Modules.Admin.Languages.LanguageEnabler.Page_Load(Object sender, EventArgs e) in C:\DotNetNuke\DesktopModules\Admin\Languages\LanguageEnabler.ascx.vb:line 202 --- End of inner exception stack trace 

I show this code and there is

Try
_PortalDefault = PortalSettings.DefaultLanguage
If Not Page.IsPostBack Then
BindDefaultLanguageSelector()
  this is line 202 - BindGrid()
End If

Please, can anybody help me?

 
 
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