Hi,

I'm using Umbraco 7.3.1 , Merchello 1.13.1.1 and Bazaar. I'm getting an error when trying to preview the page from backoffice.

Object reference not set to an instance of an object.

protected override void EnsureCustomerCreationAndConvertBasket(ICustomerBase customer)
        {
            if (!customer.IsAnonymous)
                return;

            var memberId = Convert.ToInt32(this.MembershipProviderKey(customer.Key));
            var member = _memberService.GetById(memberId);

                if (MerchelloConfiguration.Current.CustomerMemberTypes.Any(x => x == member.ContentTypeAlias))
                {
                    base.EnsureCustomerCreationAndConvertBasket(customer);
                }
        }

This error occurs only when i have not logged in into bazaar system... In this case "member" object is null... After that i also get this error without previewing the page. I deleted cookies and it worked, but i still can't preview as it calls "EnsureCustomerCreationAndConvertBasket" method. What if i check "member" object for null???