Hi Linda,
I just installed the attribute sorter, error under the edit product in the admin
1054 - Unknown column 'products_attributes_weight' in 'field list'
select products_attributes_id, options_values_price, price_prefix, products_options_sort_order, product_attributes_one_time, products_attributes_weight, products_attributes_weight_prefix, products_attributes_units, products_attributes_units_price from products_attributes where products_id = '43' and options_id = '1' and options_values_id = '22'
[TEP STOP]
I check very detail of the table, none of them missing.What else could be?