Fatal error: Uncaught TypeError: implode(): Argument #2 ($array) must be of type ?array, string given in /customers/a/b/8/iaido-in-hamburg.de/httpd.www/wordpress/wp-content/plugins/facebook-pagelike-widget/fb_class.php:42 Stack trace: #0 /customers/a/b/8/iaido-in-hamburg.de/httpd.www/wordpress/wp-content/plugins/facebook-pagelike-widget/fb_class.php(42): implode(',', 'timeline') #1 /customers/a/b/8/iaido-in-hamburg.de/httpd.www/wordpress/wp-includes/class-wp-widget.php(394): facebook_widget->widget(Array, Array) #2 /customers/a/b/8/iaido-in-hamburg.de/httpd.www/wordpress/wp-includes/widgets.php(845): WP_Widget->display_callback(Array, Array) #3 /customers/a/b/8/iaido-in-hamburg.de/httpd.www/wordpress/wp-content/themes/spicepress/sidebar.php(10): dynamic_sidebar('sidebar-1') #4 /customers/a/b/8/iaido-in-hamburg.de/httpd.www/wordpress/wp-includes/template.php(810): require_once('/customers/a/b/...') #5 /customers/a/b/8/iaido-in-hamburg.de/httpd.www/wordpress/wp-includes/template.php(745): load_template('/customers/a/b/...', true, Array) #6 /customers/a/b/8/iaido-in-hamburg.de/httpd.www/wordpress/wp-includes/general-template.php(136): locate_template(Array, true, true, Array) #7 /customers/a/b/8/iaido-in-hamburg.de/httpd.www/wordpress/wp-content/themes/chilly/tag.php(43): get_sidebar() #8 /customers/a/b/8/iaido-in-hamburg.de/httpd.www/wordpress/wp-includes/template-loader.php(106): include('/customers/a/b/...') #9 /customers/a/b/8/iaido-in-hamburg.de/httpd.www/wordpress/wp-blog-header.php(19): require_once('/customers/a/b/...') #10 /customers/a/b/8/iaido-in-hamburg.de/httpd.www/wordpress/index.php(17): require('/customers/a/b/...') #11 {main} thrown in /customers/a/b/8/iaido-in-hamburg.de/httpd.www/wordpress/wp-content/plugins/facebook-pagelike-widget/fb_class.php on line 42