[2016-05-03 12:37:34] log.ERROR: exception 'InvalidArgumentException' with message 'Command "composer" is not defined.' in /home/osaa/web_app/demo/vendor/symfony/console/Symfony/Component/Console/Application.php:617
Stack trace:
#0 /home/osaa/web_app/demo/vendor/symfony/console/Symfony/Component/Console/Application.php(188): Symfony\Component\Console\Application->find('composer')
#1 /home/osaa/web_app/demo/vendor/symfony/console/Symfony/Component/Console/Application.php(121): Symfony\Component\Console\Application->doRun(Object(Symfony\Component\Console\Input\ArgvInput), Object(Symfony\Component\Console\Output\ConsoleOutput))
#2 /home/osaa/web_app/demo/artisan(59): Symfony\Component\Console\Application->run()
#3 {main} [] []
[2016-05-03 12:37:47] log.ERROR: exception 'InvalidArgumentException' with message 'Command "composer" is not defined.' in /home/osaa/web_app/demo/vendor/symfony/console/Symfony/Component/Console/Application.php:617
Stack trace:
#0 /home/osaa/web_app/demo/vendor/symfony/console/Symfony/Component/Console/Application.php(188): Symfony\Component\Console\Application->find('composer')
#1 /home/osaa/web_app/demo/vendor/symfony/console/Symfony/Component/Console/Application.php(121): Symfony\Component\Console\Application->doRun(Object(Symfony\Component\Console\Input\ArgvInput), Object(Symfony\Component\Console\Output\ConsoleOutput))
#2 /home/osaa/web_app/demo/artisan(59): Symfony\Component\Console\Application->run()
#3 {main} [] []