Fatal error: Uncaught UnexpectedValueException: The stream or file "/var/www/smartprobes/storage/logs/lumen.log" could not be opened in append mode: failed to open stream: Permission denied in /var/www/smartprobes/vendor/monolog/monolog/src/Monolog/Handler/StreamHandler.php:110 Stack trace: #0 /var/www/smartprobes/vendor/monolog/monolog/src/Monolog/Handler/AbstractProcessingHandler.php(39): Monolog\Handler\StreamHandler->write(Array) #1 /var/www/smartprobes/vendor/monolog/monolog/src/Monolog/Logger.php(344): Monolog\Handler\AbstractProcessingHandler->handle(Array) #2 /var/www/smartprobes/vendor/monolog/monolog/src/Monolog/Logger.php(712): Monolog\Logger->addRecord(400, Object(UnexpectedValueException), Array) #3 /var/www/smartprobes/vendor/illuminate/log/Logger.php(176): Monolog\Logger->error(Object(UnexpectedValueException), Array) #4 /var/www/smartprobes/vendor/illuminate/log/Logger.php(87): Illuminate\Log\Logger->writeLog('error', Object(UnexpectedValueException), Array) #5 /var/www/smartprobes/vendor/illuminate/log/Lo in /var/www/smartprobes/vendor/monolog/monolog/src/Monolog/Handler/StreamHandler.php on line 110

Fatal error: Uncaught UnexpectedValueException: The stream or file "/var/www/smartprobes/storage/logs/lumen.log" could not be opened in append mode: failed to open stream: Permission denied in /var/www/smartprobes/vendor/monolog/monolog/src/Monolog/Handler/StreamHandler.php:110 Stack trace: #0 /var/www/smartprobes/vendor/monolog/monolog/src/Monolog/Handler/AbstractProcessingHandler.php(39): Monolog\Handler\StreamHandler->write(Array) #1 /var/www/smartprobes/vendor/monolog/monolog/src/Monolog/Logger.php(344): Monolog\Handler\AbstractProcessingHandler->handle(Array) #2 /var/www/smartprobes/vendor/monolog/monolog/src/Monolog/Logger.php(712): Monolog\Logger->addRecord(400, Object(Symfony\Component\Debug\Exception\FatalErrorException), Array) #3 /var/www/smartprobes/vendor/illuminate/log/Logger.php(176): Monolog\Logger->error(Object(Symfony\Component\Debug\Exception\FatalErrorException), Array) #4 /var/www/smartprobes/vendor/illuminate/log/Logger.php(87): Illuminate\Log\Logger->writeLog('error', Object(Symfony\Component\Debug\ in /var/www/smartprobes/vendor/monolog/monolog/src/Monolog/Handler/StreamHandler.php on line 110