Error code loading Categories page with MarketPress Plugin

Hello - my first time working with an eCommerce plugin, love WPMU Dev and want to use MarketPress so I sincerely hope your offer of support 24/7 is real because I will need much :slight_smile: ... I learn fast though.

I am using a Catalyst Dynamic Theme with a skin overlay with the MarketPress plugin - several product pages are loaded but not live from the front end of the site (http://precisionbydesign.com).

When I go to /store/products/category/"my category" (i.e., http://precisionbydesign.com/store/products/category/snow-mobile-products/) I am receiving this error:

Catchable fatal error: Object of class WP_Error could not be converted to string in /home/precisio/public_html/wp-includes/formatting.php on line 2583

If you could point me in a direction to resolving this issue, that would be greatly appreciated :slight_smile: