Facebook Demo – Customizer

Fatal error: Uncaught TypeError: array_key_exists(): Argument #2 ($array) must be of type array, null given in /data03/virt55356/domeenid/www.navilegal.eu/htdocs/wp-content/plugins/easy-facebook-likebox_01/easy-facebook-likebox/public/views/feed.php:164 Stack trace: #0 /data03/virt55356/domeenid/www.navilegal.eu/htdocs/wp-content/plugins/easy-facebook-likebox_01/easy-facebook-likebox/public/easy-facebook-likebox.php(352): include() #1 /data03/virt55356/domeenid/www.navilegal.eu/htdocs/wp-content/plugins/easy-facebook-likebox_01/easy-facebook-likebox/public/easy-facebook-likebox.php(344): Easy_Facebook_Likebox->render_fbfeed_box(Array) #2 /data03/virt55356/domeenid/www.navilegal.eu/htdocs/wp-includes/shortcodes.php(434): Easy_Facebook_Likebox->efb_feed_shortcode(Array, '', 'efb_feed') #3 [internal function]: do_shortcode_tag(Array) #4 /data03/virt55356/domeenid/www.navilegal.eu/htdocs/wp-includes/shortcodes.php(273): preg_replace_callback('/\\[(\\[?)(efb_fe...', 'do_shortcode_ta...', '<p>[efb_feed fa...') #5 /data03/virt55356/domeenid/www.navilegal.eu/htdocs/wp-includes/class-wp-hook.php(324): do_shortcode('<p>[efb_feed fa...') #6 /data03/virt55356/domeenid/www.navilegal.eu/htdocs/wp-includes/plugin.php(205): WP_Hook->apply_filters('<p>[efb_feed fa...', Array) #7 /data03/virt55356/domeenid/www.navilegal.eu/htdocs/wp-includes/post-template.php(256): apply_filters('the_content', '[efb_feed fanpa...') #8 /data03/virt55356/domeenid/www.navilegal.eu/htdocs/wp-content/themes/sydney/content-page.php(23): the_content() #9 /data03/virt55356/domeenid/www.navilegal.eu/htdocs/wp-includes/template.php(812): require('/data03/virt553...') #10 /data03/virt55356/domeenid/www.navilegal.eu/htdocs/wp-includes/template.php(745): load_template('/data03/virt553...', false, Array) #11 /data03/virt55356/domeenid/www.navilegal.eu/htdocs/wp-includes/general-template.php(206): locate_template(Array, true, false, Array) #12 /data03/virt55356/domeenid/www.navilegal.eu/htdocs/wp-content/themes/sydney/inc/extras.php(962): get_template_part('content', 'page') #13 /data03/virt55356/domeenid/www.navilegal.eu/htdocs/wp-includes/class-wp-hook.php(324): sydney_single_page_template('') #14 /data03/virt55356/domeenid/www.navilegal.eu/htdocs/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters('', Array) #15 /data03/virt55356/domeenid/www.navilegal.eu/htdocs/wp-includes/plugin.php(517): WP_Hook->do_action(Array) #16 /data03/virt55356/domeenid/www.navilegal.eu/htdocs/wp-content/themes/sydney/page.php(17): do_action('sydney_page_con...') #17 /data03/virt55356/domeenid/www.navilegal.eu/htdocs/wp-includes/template-loader.php(106): include('/data03/virt553...') #18 /data03/virt55356/domeenid/www.navilegal.eu/htdocs/wp-blog-header.php(19): require_once('/data03/virt553...') #19 /data03/virt55356/domeenid/www.navilegal.eu/htdocs/index.php(17): require('/data03/virt553...') #20 {main} thrown in /data03/virt55356/domeenid/www.navilegal.eu/htdocs/wp-content/plugins/easy-facebook-likebox_01/easy-facebook-likebox/public/views/feed.php on line 164