2. Warning: Undefined array key 0 in /home4/spotelvq/public_html/wp-content/themes/houzez/framework/functions/helper_functions.php on line 3821

    Fatal error: Uncaught TypeError: preg_replace(): Argument #3 ($subject) must be of type array|string, WP_Error given in /home4/spotelvq/public_html/wp-content/themes/houzez/framework/functions/helper_functions.php:3827 Stack trace: #0 /home4/spotelvq/public_html/wp-content/themes/houzez/framework/functions/helper_functions.php(3827): preg_replace('#<a([^>]+)>([^<...', '<li itemscope i...', Object(WP_Error)) #1 /home4/spotelvq/public_html/wp-content/themes/houzez/inc/breadcrumb.php(5): houzez_breadcrumbs() #2 /home4/spotelvq/public_html/wp-includes/template.php(812): require('/home4/spotelvq...') #3 /home4/spotelvq/public_html/wp-includes/template.php(745): load_template('/home4/spotelvq...', false, Array) #4 /home4/spotelvq/public_html/wp-includes/general-template.php(206): locate_template(Array, true, false, Array) #5 /home4/spotelvq/public_html/wp-content/themes/houzez/single.php(19): get_template_part('inc/breadcrumb') #6 /home4/spotelvq/public_html/wp-includes/template-loader.php(106): include('/home4/spotelvq...') #7 /home4/spotelvq/public_html/wp-blog-header.php(19): require_once('/home4/spotelvq...') #8 /home4/spotelvq/public_html/index.php(17): require('/home4/spotelvq...') #9 {main} thrown in /home4/spotelvq/public_html/wp-content/themes/houzez/framework/functions/helper_functions.php on line 3827