UnexpectedValueException: The stream or file "/home/silgo/web/silgo.in/public_html//var/log/debug.log" could not be opened: failed to open stream: Too many open files in /home/silgo/web/silgo.in/public_html/vendor/monolog/monolog/src/Monolog/Handler/StreamHandler.php:107 Stack trace: #0 /home/silgo/web/silgo.in/public_html/vendor/magento/framework/Logger/Handler/Base.php(88): Monolog\Handler\StreamHandler->write(Array) #1 /home/silgo/web/silgo.in/public_html/vendor/monolog/monolog/src/Monolog/Handler/AbstractProcessingHandler.php(39): Magento\Framework\Logger\Handler\Base->write(Array) #2 /home/silgo/web/silgo.in/public_html/vendor/monolog/monolog/src/Monolog/Logger.php(344): Monolog\Handler\AbstractProcessingHandler->handle(Array) #3 /home/silgo/web/silgo.in/public_html/vendor/magento/framework/Logger/Monolog.php(48): Monolog\Logger->addRecord(400, 'Warning: Sessio...', Array) #4 /home/silgo/web/silgo.in/public_html/vendor/monolog/monolog/src/Monolog/Logger.php(707): Magento\Framework\Logger\Monolog->addRecord(400, 'Warning: Sessio...', Array) #5 /home/silgo/web/silgo.in/public_html/vendor/magento/framework/App/Bootstrap.php(263): Monolog\Logger->error('Warning: Sessio...') #6 /home/silgo/web/silgo.in/public_html/index.php(54): Magento\Framework\App\Bootstrap->run(Object(Magento\Framework\App\Http\Interceptor)) #7 {main}