Fatal error: Uncaught Psr\Log\InvalidArgumentException: Level "WARN" is not defined, use one of: 100, 200, 250, 300, 400, 500, 550, 600, DEBUG, INFO, NOTICE, WARNING, ERROR, CRITICAL, ALERT, EMERGENCY in /var/www/cd37/production/osirosapp/vendor/monolog/monolog/src/Monolog/Logger.php:435 Stack trace: #0 /var/www/cd37/production/osirosapp/vendor/monolog/monolog/src/Monolog/Handler/AbstractHandler.php(64): Monolog\Logger::toMonologLevel() #1 /var/www/cd37/production/osirosapp/vendor/monolog/monolog/src/Monolog/Handler/AbstractHandler.php(44): Monolog\Handler\AbstractHandler->setLevel() #2 /var/www/cd37/production/osirosapp/vendor/monolog/monolog/src/Monolog/Handler/StreamHandler.php(56): Monolog\Handler\AbstractHandler->__construct() #3 /var/www/cd37/production/osirosapp/src/Core/Component/Logger/Logger.php(58): Monolog\Handler\StreamHandler->__construct() #4 [internal function]: DecalogNet\Core\Component\Logger\Logger->__initialize() #5 /var/www/cd37/production/osirosapp/src/Core/Component/Component/Component.php(78): call in /var/www/cd37/production/osirosapp/vendor/monolog/monolog/src/Monolog/Logger.php on line 435