can't edit my products

[intrium]

Hi all,
When I add a new product to my shop and when I want to edit that product I receive this error:

Error number: 1054 :: Unknown column 'pd.description_categories_id' in 'field list'
when loading:
[select pd.products_name, pd.products_description, pd.products_url, pd.description_categories_id, p.products_id, p.products_quantity, p.products_model, p.products_image, p.products_price, p.products_virtual, p.products_weight, p.products_date_added, p.products_last_modified, date_format(p.products_date_available, '%Y-%m-%d') as products_date_available, p.products_status, p.products_tax_class_id, p.manufacturers_id, p.products_quantity_order_min, p.products_quantity_order_units, p.products_priced_by_attribute, p.product_is_free, p.product_is_call, p.products_quantity_mixed, p.product_is_always_free_shipping, p.products_qty_box_status, p.products_quantity_order_max, p.products_sort_order, p.products_discount_type, p.products_discount_type_from, p.products_price_sorter, p.master_categories_id from products p, products_description pd where p.products_id = '104' and p.products_id = pd.products_id and pd.language_id = '1']
If you see this error it means that is a data base error. Try to refresh you page.

Have you got any solutions to fix that? It's very importat to me to edit my products.

Kind regards

intrium.

[Ajeh]

Sounds like you have a faulty install on an add-on or bad code in the add-on ... where does the field:
description_categories_id

come from?