Fatal error: Uncaught Error: Non-static method DOMDocument::loadHTML() cannot be called statically in /var/www/vhosts/epic2017.gatech.edu/httpdocs/wp-content/plugins/wp-tiles/src/WPTiles/WPTiles.php:783 Stack trace: #0 /var/www/vhosts/epic2017.gatech.edu/httpdocs/wp-content/plugins/wp-tiles/src/WPTiles/WPTiles.php(729): WPTiles\WPTiles->_find_the_image() #1 /var/www/vhosts/epic2017.gatech.edu/httpdocs/wp-content/plugins/wp-tiles/src/WPTiles/WPTiles.php(363): WPTiles\WPTiles->get_first_image() #2 /var/www/vhosts/epic2017.gatech.edu/httpdocs/wp-content/plugins/wp-tiles/src/WPTiles/WPTiles.php(329): WPTiles\WPTiles->render_tile_html() #3 /var/www/vhosts/epic2017.gatech.edu/httpdocs/wp-content/plugins/wp-tiles/src/WPTiles/Shortcode.php(27): WPTiles\WPTiles->get_tiles() #4 /var/www/vhosts/epic2017.gatech.edu/httpdocs/wp-includes/shortcodes.php(433): WPTiles\Shortcode::do_shortcode() #5 [internal function]: do_shortcode_tag() #6 /var/www/vhosts/epic2017.gatech.edu/httpdocs/wp-includes/shortcodes.php(273): preg_replace_callback() #7 /var/www/vhosts/epic2017.gatech.edu/httpdocs/wp-includes/class-wp-hook.php(324): do_shortcode() #8 /var/www/vhosts/epic2017.gatech.edu/httpdocs/wp-includes/plugin.php(205): WP_Hook->apply_filters() #9 /var/www/vhosts/epic2017.gatech.edu/httpdocs/wp-includes/post-template.php(256): apply_filters() #10 /var/www/vhosts/epic2017.gatech.edu/httpdocs/wp-content/themes/twentyfifteen/content-page.php(22): the_content() #11 /var/www/vhosts/epic2017.gatech.edu/httpdocs/wp-includes/template.php(792): require('...') #12 /var/www/vhosts/epic2017.gatech.edu/httpdocs/wp-includes/template.php(725): load_template() #13 /var/www/vhosts/epic2017.gatech.edu/httpdocs/wp-includes/general-template.php(206): locate_template() #14 /var/www/vhosts/epic2017.gatech.edu/httpdocs/wp-content/themes/twentyfifteen/page.php(25): get_template_part() #15 /var/www/vhosts/epic2017.gatech.edu/httpdocs/wp-includes/template-loader.php(106): include('...') #16 /var/www/vhosts/epic2017.gatech.edu/httpdocs/wp-blog-header.php(19): require_once('...') #17 /var/www/vhosts/epic2017.gatech.edu/httpdocs/index.php(17): require('...') #18 {main} thrown in /var/www/vhosts/epic2017.gatech.edu/httpdocs/wp-content/plugins/wp-tiles/src/WPTiles/WPTiles.php on line 783