Fatal error: Uncaught TypeError: join(): Argument #2 ($array) must be of type ?array, string given in /customers/1/8/1/vantometer.se/httpd.www/wp-content/plugins/colibri-page-builder/extend-builder/assets.php:277 Stack trace: #0 /customers/1/8/1/vantometer.se/httpd.www/wp-content/plugins/colibri-page-builder/extend-builder/assets.php(277): join(Array, '\r\n') #1 /customers/1/8/1/vantometer.se/httpd.www/wp-content/plugins/colibri-page-builder/extend-builder/assets.php(328): ExtendBuilder\render_page_css() #2 /customers/1/8/1/vantometer.se/httpd.www/wp-content/plugins/colibri-page-builder/extend-builder/assets.php(351): ExtendBuilder\add_builder_css() #3 /customers/1/8/1/vantometer.se/httpd.www/wp-includes/class-wp-hook.php(287): ExtendBuilder\{closure}('') #4 /customers/1/8/1/vantometer.se/httpd.www/wp-includes/class-wp-hook.php(311): WP_Hook->apply_filters(NULL, Array) #5 /customers/1/8/1/vantometer.se/httpd.www/wp-includes/plugin.php(478): WP_Hook->do_action(Array) #6 /customers/1/8/1/vantometer.se/httpd.www/wp-includes/script-loader.php(2294): do_action('wp_enqueue_scri...') #7 /customers/1/8/1/vantometer.se/httpd.www/wp-includes/class-wp-hook.php(287): wp_enqueue_scripts('') #8 /customers/1/8/1/vantometer.se/httpd.www/wp-includes/class-wp-hook.php(311): WP_Hook->apply_filters(NULL, Array) #9 /customers/1/8/1/vantometer.se/httpd.www/wp-includes/plugin.php(478): WP_Hook->do_action(Array) #10 /customers/1/8/1/vantometer.se/httpd.www/wp-includes/general-template.php(2884): do_action('wp_head') #11 /customers/1/8/1/vantometer.se/httpd.www/wp-content/themes/colibri-wp/header.php(7): wp_head() #12 /customers/1/8/1/vantometer.se/httpd.www/wp-includes/template.php(723): require_once('/customers/1/8/...') #13 /customers/1/8/1/vantometer.se/httpd.www/wp-includes/template.php(672): load_template('/customers/1/8/...', true) #14 /customers/1/8/1/vantometer.se/httpd.www/wp-includes/general-template.php(41): locate_template(Array, true) #15 /customers/1/8/1/vantometer.se/httpd.www/wp-content/themes/colibri-wp/404.php(1): get_header() #16 /customers/1/8/1/vantometer.se/httpd.www/wp-includes/template-loader.php(106): include('/customers/1/8/...') #17 /customers/1/8/1/vantometer.se/httpd.www/wp-blog-header.php(19): require_once('/customers/1/8/...') #18 /customers/1/8/1/vantometer.se/httpd.www/index.php(17): require('/customers/1/8/...') #19 {main} thrown in /customers/1/8/1/vantometer.se/httpd.www/wp-content/plugins/colibri-page-builder/extend-builder/assets.php on line 277