Magento Layered Navigation “You cannot define a correlation name 'mycustomattribute' more than once ”

Question

I\'m using Magento\'s layered navigation with my custom attributes and price. If I filter by price it works; but when filtering by my custom attributes it shows:

Answer 1

For any of you who are looking for a way to solve this issue in Magento Enterprise Edition, check if your catalog.xml or local.xml template has catalog search layered navigation. If you do have it, override the search.xml in your current theme from the enterprise theme and empty all the block reference in it.