Fatal error: Uncaught Error: Class 'Mobile_Detect' not found in /var/www/flagshoppen.dk/public_html/app/code/Knowband/Spinandwin/Helper/Data.php:568 Stack trace: #0 /var/www/flagshoppen.dk/public_html/app/code/Knowband/Spinandwin/Block/Spinandwin.php(31): Knowband\Spinandwin\Helper\Data->detectDevice() #1 [internal function]: Knowband\Spinandwin\Block\Spinandwin->getDevice() #2 /var/www/flagshoppen.dk/public_html/vendor/magento/framework/View/TemplateEngine/Php.php(82): call_user_func_array(Array, Array) #3 /var/www/flagshoppen.dk/public_html/app/design/frontend/cds/FlagTheme/Knowband_Spinandwin/templates/front/spinandwin.phtml(30): Magento\Framework\View\TemplateEngine\Php->__call('getDevice', Array) #4 /var/www/flagshoppen.dk/public_html/vendor/magento/framework/View/TemplateEngine/Php.php(59): include('/var/www/flagsh...') #5 /var/www/flagshoppen.dk/public_html/vendor/magento/framework/View/Element/Template.php(270): Magento\Framework\View\TemplateEngine\Php->render(Object(Knowband\Spinandwin\Block\Spinandwin), '/var/w in /var/www/flagshoppen.dk/public_html/app/code/Knowband/Spinandwin/Helper/Data.php on line 568