Hello,

I am trying to allow adding attribute lines to a new record type I am creating called "web products". This will help to faciliate the relationship between our web products and odoo products. Basically I need the same functionality as product.template has which allows the user to add lines of attribute name/values. However I get the ProgrammingError: relation "table_product_attribute_line_product_attribute_value_rel_" already exists when trying to load my a

UPDATE: I was able to find the answer on another Odoo programmer's blog. Thanks Ludwik!

http://ludwiktrammer.github.io/odoo/relation-already-exists.html