Fatal error: Uncaught TypeError: round(): Argument #1 ($num) must be of type int|float, string given in /customers/d/1/3/thorbyggnadsvard.se/httpd.www/wp-content/plugins/fusion-builder/shortcodes/fusion-button.php:636 Stack trace: #0 /customers/d/1/3/thorbyggnadsvard.se/httpd.www/wp-content/plugins/fusion-builder/shortcodes/fusion-button.php(636): round('2px') #1 /customers/d/1/3/thorbyggnadsvard.se/httpd.www/wp-content/plugins/fusion-builder/inc/class-fusion-builder-element.php(112): FusionSC_Button->add_styling() #2 /customers/d/1/3/thorbyggnadsvard.se/httpd.www/wp-content/plugins/fusion-builder/shortcodes/fusion-button.php(39): Fusion_Element->__construct() #3 /customers/d/1/3/thorbyggnadsvard.se/httpd.www/wp-content/plugins/fusion-builder/shortcodes/fusion-button.php(880): FusionSC_Button->__construct() #4 /customers/d/1/3/thorbyggnadsvard.se/httpd.www/wp-content/plugins/fusion-builder/fusion-builder.php(586): require_once('/customers/d/1/...') #5 /customers/d/1/3/thorbyggnadsvard.se/httpd.www/wp-content/plugins/fusion-builder/fusion-builder.php(1427): FusionBuilder->init_shortcodes() #6 /customers/d/1/3/thorbyggnadsvard.se/httpd.www/wp-content/plugins/fusion-builder/fusion-builder.php(200): FusionBuilder->includes() #7 /customers/d/1/3/thorbyggnadsvard.se/httpd.www/wp-content/plugins/fusion-builder/fusion-builder.php(182): FusionBuilder->__construct() #8 /customers/d/1/3/thorbyggnadsvard.se/httpd.www/wp-content/plugins/fusion-builder/fusion-builder.php(2230): FusionBuilder::get_instance() #9 /customers/d/1/3/thorbyggnadsvard.se/httpd.www/wp-includes/class-wp-hook.php(288): fusion_builder_activate('') #10 /customers/d/1/3/thorbyggnadsvard.se/httpd.www/wp-includes/class-wp-hook.php(312): WP_Hook->apply_filters('', Array) #11 /customers/d/1/3/thorbyggnadsvard.se/httpd.www/wp-includes/plugin.php(478): WP_Hook->do_action(Array) #12 /customers/d/1/3/thorbyggnadsvard.se/httpd.www/wp-settings.php(507): do_action('after_setup_the...') #13 /customers/d/1/3/thorbyggnadsvard.se/httpd.www/wp-config.php(76): require_once('/customers/d/1/...') #14 /customers/d/1/3/thorbyggnadsvard.se/httpd.www/wp-load.php(37): require_once('/customers/d/1/...') #15 /customers/d/1/3/thorbyggnadsvard.se/httpd.www/wp-blog-header.php(13): require_once('/customers/d/1/...') #16 /customers/d/1/3/thorbyggnadsvard.se/httpd.www/index.php(17): require('/customers/d/1/...') #17 {main} thrown in /customers/d/1/3/thorbyggnadsvard.se/httpd.www/wp-content/plugins/fusion-builder/shortcodes/fusion-button.php on line 636