Error: Class 'WeltPixel\Backend\Model\Logger' not found in /var/www/vhosts/ercoletempolibero.it/httpdocs/vendor/magento/framework/ObjectManager/Factory/AbstractFactory.php:121
Stack trace:
#0 /var/www/vhosts/ercoletempolibero.it/httpdocs/vendor/magento/framework/ObjectManager/Factory/Compiled.php(108): Magento\Framework\ObjectManager\Factory\AbstractFactory->createObject()
#1 /var/www/vhosts/ercoletempolibero.it/httpdocs/vendor/magento/framework/ObjectManager/ObjectManager.php(70): Magento\Framework\ObjectManager\Factory\Compiled->create()
#2 /var/www/vhosts/ercoletempolibero.it/httpdocs/vendor/magento/framework/Code/Generator/Autoloader.php(90): Magento\Framework\ObjectManager\ObjectManager->get()
#3 /var/www/vhosts/ercoletempolibero.it/httpdocs/vendor/magento/framework/Code/Generator/Autoloader.php(69): Magento\Framework\Code\Generator\Autoloader->tryToLogException()
#4 /var/www/vhosts/ercoletempolibero.it/httpdocs/vendor/magento/framework/Code/Generator/Autoloader.php(55): Magento\Framework\Code\Generator\Autoloader->tryToLogExceptionMessageIfNotDuplicate()
#5 [internal function]: Magento\Framework\Code\Generator\Autoloader->load()
#6 /var/www/vhosts/ercoletempolibero.it/httpdocs/vendor/magento/framework/ObjectManager/Factory/AbstractFactory.php(121): spl_autoload_call()
#7 /var/www/vhosts/ercoletempolibero.it/httpdocs/vendor/magento/framework/ObjectManager/Factory/Compiled.php(108): Magento\Framework\ObjectManager\Factory\AbstractFactory->createObject()
#8 /var/www/vhosts/ercoletempolibero.it/httpdocs/vendor/magento/framework/ObjectManager/Factory/Compiled.php(150): Magento\Framework\ObjectManager\Factory\Compiled->create()
#9 /var/www/vhosts/ercoletempolibero.it/httpdocs/vendor/magento/framework/ObjectManager/Factory/Compiled.php(79): Magento\Framework\ObjectManager\Factory\Compiled->get()
#10 /var/www/vhosts/ercoletempolibero.it/httpdocs/vendor/magento/framework/ObjectManager/Factory/Compiled.php(150): Magento\Framework\ObjectManager\Factory\Compiled->create()
#11 /var/www/vhosts/ercoletempolibero.it/httpdocs/vendor/magento/framework/ObjectManager/Factory/Compiled.php(125): Magento\Framework\ObjectManager\Factory\Compiled->get()
#12 /var/www/vhosts/ercoletempolibero.it/httpdocs/vendor/magento/framework/ObjectManager/Factory/Compiled.php(86): Magento\Framework\ObjectManager\Factory\Compiled->parseArray()
#13 /var/www/vhosts/ercoletempolibero.it/httpdocs/vendor/magento/framework/ObjectManager/ObjectManager.php(70): Magento\Framework\ObjectManager\Factory\Compiled->create()
#14 /var/www/vhosts/ercoletempolibero.it/httpdocs/vendor/magento/framework/App/FrontController.php(86): Magento\Framework\ObjectManager\ObjectManager->get()
#15 /var/www/vhosts/ercoletempolibero.it/httpdocs/generated/code/Magento/Framework/App/FrontController/Interceptor.php(14): Magento\Framework\App\FrontController->__construct()
#16 /var/www/vhosts/ercoletempolibero.it/httpdocs/vendor/magento/framework/ObjectManager/Factory/AbstractFactory.php(121): Magento\Framework\App\FrontController\Interceptor->__construct()
#17 /var/www/vhosts/ercoletempolibero.it/httpdocs/vendor/magento/framework/ObjectManager/Factory/Compiled.php(108): Magento\Framework\ObjectManager\Factory\AbstractFactory->createObject()
#18 /var/www/vhosts/ercoletempolibero.it/httpdocs/vendor/magento/framework/ObjectManager/ObjectManager.php(70): Magento\Framework\ObjectManager\Factory\Compiled->create()
#19 /var/www/vhosts/ercoletempolibero.it/httpdocs/vendor/magento/framework/App/Http.php(115): Magento\Framework\ObjectManager\ObjectManager->get()
#20 /var/www/vhosts/ercoletempolibero.it/httpdocs/vendor/magento/framework/App/Bootstrap.php(263): Magento\Framework\App\Http->launch()
#21 /var/www/vhosts/ercoletempolibero.it/httpdocs/index.php(39): Magento\Framework\App\Bootstrap->run()
#22 {main}