New Post: CONTENT LOCALIZATION ISSUE

Hello,
fixed paypal issue.seem stable.
Otherwise, now in cart when switch language get:
Error: ModaInLinea - Shop is currently unavailable. DotNetNuke.Services.Exceptions.ModuleLoadException: Index was out of range. Must be non-negative and less than the size of the collection. Parameter name: index ---> System.ArgumentOutOfRangeException: Index was out of range. Must be non-negative and less than the size of the collection. Parameter name: index at System.Collections.ArrayList.get_Item(Int32 index) at NEvoWeb.Modules.NB_Store.ProductTemplate.VisibleMode_DataBinding(Object sender, EventArgs e) at System.Web.UI.Control.OnDataBinding(EventArgs e) at System.Web.UI.Control.DataBind(Boolean raiseOnDataBinding) at System.Web.UI.Control.DataBind() at System.Web.UI.Control.DataBindChildren() at System.Web.UI.Control.DataBind(Boolean raiseOnDataBinding) at System.Web.UI.Control.DataBind() at System.Web.UI.WebControls.DataList.CreateItem(Int32 itemIndex, ListItemType itemType, Boolean dataBind, Object dataItem) at System.Web.UI.WebControls.DataList.CreateControlHierarchy(Boolean useDataSource) at System.Web.UI.WebControls.BaseDataList.OnDataBinding(EventArgs e) at System.Web.UI.WebControls.BaseDataList.DataBind() at NEvoWeb.Modules.NB_Store.ProductList.populateSP(Int32 ProdID) at NEvoWeb.Modules.NB_Store.ProductList.Page_Init(Object sender, EventArgs e) --- End of inner exception stack trace ---

Where i'm wrong?catalog it's ok,all seems ok...
Thank you
Rodolfo