Exception: Warning: Use of undefined constant MCRYPT_RIJNDAEL_256 - assumed 'MCRYPT_RIJNDAEL_256' (this will throw an Error in a future version of PHP) in /var/www/jinkoulive/lib/internal/Magento/Framework/Encryption/Encryptor.php on line 394 in /var/www/jinkoulive/lib/internal/Magento/Framework/App/ErrorHandler.php:61
Stack trace:
#0 /var/www/jinkoulive/lib/internal/Magento/Framework/Encryption/Encryptor.php(394): Magento\Framework\App\ErrorHandler->handler(2, 'Use of undefine...', '/var/www/jinkou...', 394, Array)
#1 /var/www/jinkoulive/lib/internal/Magento/Framework/Encryption/Encryptor.php(313): Magento\Framework\Encryption\Encryptor->getCrypt('5ae31b6b259c347...', 2, 'FGauRfnpJh35MrI...')
#2 /var/www/jinkoulive/app/code/Magento/Config/Model/Config/Backend/Encrypted.php(113): Magento\Framework\Encryption\Encryptor->decrypt('QemMQV+aPTGbm+x...')
#3 /var/www/jinkoulive/generated/code/Magento/Config/Model/Config/Backend/Encrypted/Interceptor.php(37): Magento\Config\Model\Config\Backend\Encrypted->processValue('0:2:FGauRfnpJh3...')
#4 /var/www/jinkoulive/lib/internal/Magento/Framework/App/Config/MetadataConfigTypeProcessor.php(123): Magento\Config\Model\Config\Backend\Encrypted\Interceptor->processValue('0:2:FGauRfnpJh3...')
#5 /var/www/jinkoulive/lib/internal/Magento/Framework/App/Config/MetadataConfigTypeProcessor.php(141): Magento\Framework\App\Config\MetadataConfigTypeProcessor->processScopeData(Array)
#6 /var/www/jinkoulive/lib/internal/Magento/Framework/App/Config/PostProcessorComposite.php(36): Magento\Framework\App\Config\MetadataConfigTypeProcessor->process(Array)
#7 /var/www/jinkoulive/generated/code/Magento/Framework/App/Config/PostProcessorComposite/Proxy.php(95): Magento\Framework\App\Config\PostProcessorComposite->process(Array)
#8 /var/www/jinkoulive/app/code/Magento/Config/App/Config/Type/System.php(324): Magento\Framework\App\Config\PostProcessorComposite\Proxy->process(Array)
#9 /var/www/jinkoulive/app/code/Magento/Config/App/Config/Type/System.php(247): Magento\Config\App\Config\Type\System->readData()
#10 /var/www/jinkoulive/app/code/Magento/Config/App/Config/Type/System.php(176): Magento\Config\App\Config\Type\System->loadScopeData('stores', 'hk_en')
#11 /var/www/jinkoulive/app/code/Magento/Config/App/Config/Type/System.php(141): Magento\Config\App\Config\Type\System->getWithParts('stores/hk_en/de...')
#12 /var/www/jinkoulive/lib/internal/Magento/Framework/App/Config.php(131): Magento\Config\App\Config\Type\System->get('stores/hk_en/de...')
#13 /var/www/jinkoulive/lib/internal/Magento/Framework/App/Config.php(80): Magento\Framework\App\Config->get('system', 'stores/hk_en/de...')
#14 /var/www/jinkoulive/app/code/Magento/Developer/Model/Logger/Handler/Debug.php(63): Magento\Framework\App\Config->getValue('dev/debug/debug...', 'stores')
#15 /var/www/jinkoulive/vendor/monolog/monolog/src/Monolog/Handler/AbstractProcessingHandler.php(31): Magento\Developer\Model\Logger\Handler\Debug->isHandling(Array)
#16 /var/www/jinkoulive/vendor/monolog/monolog/src/Monolog/Logger.php(344): Monolog\Handler\AbstractProcessingHandler->handle(Array)
#17 /var/www/jinkoulive/lib/internal/Magento/Framework/Logger/Monolog.php(48): Monolog\Logger->addRecord(400, 'Unable to proce...', Array)
#18 /var/www/jinkoulive/vendor/monolog/monolog/src/Monolog/Logger.php(707): Magento\Framework\Logger\Monolog->addRecord(400, 'Unable to proce...', Array)
#19 /var/www/jinkoulive/lib/internal/Magento/Framework/App/Bootstrap.php(262): Monolog\Logger->error('Unable to proce...')
#20 /var/www/jinkoulive/pub/index.php(50): Magento\Framework\App\Bootstrap->run(Object(Magento\Framework\App\Http\Interceptor))
#21 {main}