在服务器上安装另一个rails application时出现以下错误。
App 970 stderr: Cannot execute "/home/ec2-user/.rvm/gems/ruby-2.3.0/gems/passenger-5.1.2/buildout/support-binaries/PassengerAgent": Permission denied (errno=13)
[ 2017-04-19 14:25:36.2735 898/7f6d6a5e4700 age/Cor/App/Implementation.cpp:304 ]: Could not spawn process for application /var/www/html/entertainoz: An error occurred while starting up the preloader.
Error ID: 7312b405
Error details saved to: /tmp/passenger-error-S9HJRx.html
Message from application: Cannot execute "/home/ec2-user/.rvm/gems/ruby-2.3.0/gems/passenger-5.1.2/buildout/support-binaries/PassengerAgent": Permission denied (errno=13)
我试图找到问题，但仍然没有得到它。