Error when using sub-categories

  • sammylh

    (@sammylh)


    11 years, 11 months ago

    For some reason, certain subcategories give this error: Catchable fatal error: Object of class WP_Error could not be converted to string in /home2/slholt/public_html/wp-content/plugins/slick-doc-it/includes/di-functions.php on line 370

    However, when the subcategory only, instead of the subcategory along with it’s parent, is selected, it works fine. This wouldn’t be a problem at all, but it creates some strange issues with the order of the documents since some of them are working correctly and some of them aren’t. Just wondering if this is a known error or if it’s something strange. Thank you!

    https://wordpress.org/plugins/slick-doc-it/

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