Warning: include(/home/customer/www/nighshop.com/public_html/vendor/magento/framework/Exception/FileSystemException.php): failed to open stream: Too many open files in /home/customer/www/nighshop.com/public_html/vendor/composer/ClassLoader.php on line 444

Warning: include(): Failed opening '/home/customer/www/nighshop.com/public_html/vendor/composer/../magento/framework/Exception/FileSystemException.php' for inclusion (include_path='/home/customer/www/nighshop.com/public_html/generated/code:/home/customer/www/nighshop.com/public_html/generated/code:/home/customer/www/nighshop.com/public_html/vendor/magento/zendframework1/library:.:/usr/local/php73/pear') in /home/customer/www/nighshop.com/public_html/vendor/composer/ClassLoader.php on line 444

Fatal error: Uncaught Error: Class 'Magento\Framework\Exception\FileSystemException' not found in /home/customer/www/nighshop.com/public_html/vendor/magento/framework/Filesystem/Driver/File.php:151 Stack trace: #0 /home/customer/www/nighshop.com/public_html/vendor/magento/framework/Filesystem/File/Read.php(103): Magento\Framework\Filesystem\Driver\File->fileGetContents('/home/customer/...', NULL, NULL) #1 /home/customer/www/nighshop.com/public_html/vendor/magento/framework/Config/FileIterator.php(71): Magento\Framework\Filesystem\File\Read->readAll() #2 /home/customer/www/nighshop.com/public_html/vendor/magento/framework/Config/Reader/Filesystem.php(148): Magento\Framework\Config\FileIterator->current() #3 /home/customer/www/nighshop.com/public_html/vendor/magento/framework/Config/Reader/Filesystem.php(132): Magento\Framework\Config\Reader\Filesystem->_readFiles(Object(Magento\Framework\Config\FileIterator)) #4 /home/customer/www/nighshop.com/public_html/vendor/magento/framework/App/ObjectManagerFactory.php(279): Magento\ in /home/customer/www/nighshop.com/public_html/vendor/magento/framework/Filesystem/Driver/File.php on line 151