Hi.

This is our defined block type:

namespace Project.EPiServer.Blocks
{
    [ContentType(DisplayName = "Rad", GUID = "5090aae4-c0e6-43fd-8bcd-f2507d01972a")]
    public class RowBlock : BlockData
    {
        [Display(Name = "Promo elements", Order = 10)]
        [AllowedTypes(AllowedTypes = new Type[] { typeof(PromoBlock) })]
        public virtual ContentArea Blocks { get; set; }
    }
}

And this is our block controller:

namespace Project.Web.Controllers
{
    public class RowBlockController : BlockController
    { 
        public override ActionResult Index(RowBlock block)
        {
            return PartialView("...");
        }
    }
}

The problem is that the block parameter to the Index method is null. 

Everything works fine when I have a view named "RowBlock" (i.e. without a controller), but when we introduce a controller the block is null. Any suggestions to why this might be?

Thank you.