Fatal error: Uncaught ArgumentCountError: Too few arguments to function cephenus_get_categories_ids(), 1 passed in /home/customer/www/flintdille.com/public_html/wp-content/plugins/cephenus-core/include/shortcode_query.php on line 51 and exactly 2 expected in /home/customer/www/flintdille.com/public_html/wp-content/plugins/cephenus-core/include/functions.php:101 Stack trace: #0 /home/customer/www/flintdille.com/public_html/wp-content/plugins/cephenus-core/include/shortcode_query.php(51): cephenus_get_categories_ids('travel') #1 /home/customer/www/flintdille.com/public_html/wp-content/plugins/cephenus-core/vc_extend/blog.php(64): cephenus_query_posts(Array) #2 /home/customer/www/flintdille.com/public_html/wp-includes/shortcodes.php(355): lz_vc_blog(Array, '', 'lz_blog') #3 [internal function]: do_shortcode_tag(Array) #4 /home/customer/www/flintdille.com/public_html/wp-includes/shortcodes.php(227): preg_replace_callback('/\\[(\\[?)(lz_blo...', 'do_shortcode_ta...', '[lz_blog posts_...') #5 /home/customer/www/flintdille.com/p in /home/customer/www/flintdille.com/public_html/wp-content/plugins/cephenus-core/include/functions.php on line 101