[21-Sep-2020 23:40:56 UTC] PHP Fatal error:  Class 'Monolog\Handler\SwiftMailerHandler' not found in /home/spring17/public_html/xiaomigrate/vendor/symfony/symfony/src/Symfony/Bridge/Monolog/Handler/SwiftMailerHandler.php on line 25
[22-Sep-2020 02:35:13 UTC] PHP Fatal error:  Class 'Monolog\Handler\ChromePHPHandler' not found in /home/spring17/public_html/xiaomigrate/vendor/symfony/symfony/src/Symfony/Bridge/Monolog/Handler/ChromePhpHandler.php on line 25
[22-Sep-2020 07:05:52 UTC] PHP Fatal error:  Class 'Monolog\Handler\FirePHPHandler' not found in /home/spring17/public_html/xiaomigrate/vendor/symfony/symfony/src/Symfony/Bridge/Monolog/Handler/FirePHPHandler.php on line 25
[22-Sep-2020 07:53:12 UTC] PHP Fatal error:  Class 'Monolog\Handler\AbstractHandler' not found in /home/spring17/public_html/xiaomigrate/vendor/symfony/symfony/src/Symfony/Bridge/Monolog/Handler/ServerLogHandler.php on line 22
[22-Sep-2020 09:37:20 UTC] PHP Fatal error:  Class 'Monolog\Handler\AbstractProcessingHandler' not found in /home/spring17/public_html/xiaomigrate/vendor/symfony/symfony/src/Symfony/Bridge/Monolog/Handler/ConsoleHandler.php on line 44
[31-Dec-2020 12:41:54 UTC] PHP Fatal error:  Class 'Monolog\Handler\AbstractHandler' not found in /home/spring17/public_html/xiaomigrate/vendor/symfony/symfony/src/Symfony/Bridge/Monolog/Handler/ElasticsearchLogstashHandler.php on line 42
