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I am building a WordPress site for a client that uses two different templates based on whether you are on his “design” or “art” side of the site. I’ve pretty much gotten everything built, except for I can’t get my filterable portfolio to work on one of the sites. Would anyone have any ideas on why one of my portfolios is working, and the other is not?

This is the working portfolio: https://bernetartcom.fatcow.com/design-portfolio/

This is the broken one: https://bernetartcom.fatcow.com/art-portfolio/

Thanks in advance for your help!