dhd stress

error

Puma caught this error: `protect_from_csrf` is activated, but `sessions` are not. To enable csrf
protection, use:

    enable :sessions

or deactivate protect_from_csrf:

    disable :protect_from_csrf
 (RuntimeError)
/app/vendor/bundle/ruby/2.1.0/gems/padrino-core-0.11.4/lib/padrino-core/application.rb:271:in `setup_csrf_protection'
/app/vendor/bundle/ruby/2.1.0/gems/padrino-core-0.11.4/lib/padrino-core/application.rb:264:in `setup_default_middleware'
/app/vendor/bundle/ruby/2.1.0/gems/sinatra-1.4.4/lib/sinatra/base.rb:1462:in `build'
/app/vendor/bundle/ruby/2.1.0/gems/sinatra-1.4.4/lib/sinatra/base.rb:1455:in `new'
/app/vendor/bundle/ruby/2.1.0/gems/sinatra-1.4.4/lib/sinatra/base.rb:1444:in `prototype'
/app/vendor/bundle/ruby/2.1.0/gems/sinatra-1.4.4/lib/sinatra/base.rb:1469:in `block in call'
/app/vendor/bundle/ruby/2.1.0/gems/sinatra-1.4.4/lib/sinatra/base.rb:1778:in `synchronize'
/app/vendor/bundle/ruby/2.1.0/gems/sinatra-1.4.4/lib/sinatra/base.rb:1469:in `call'
/app/vendor/bundle/ruby/2.1.0/gems/padrino-core-0.11.4/lib/padrino-core/router.rb:81:in `block in call'
/app/vendor/bundle/ruby/2.1.0/gems/padrino-core-0.11.4/lib/padrino-core/router.rb:74:in `each'
/app/vendor/bundle/ruby/2.1.0/gems/padrino-core-0.11.4/lib/padrino-core/router.rb:74:in `call'
/app/vendor/bundle/ruby/2.1.0/gems/puma-2.7.1/lib/puma/server.rb:486:in `handle_request'
/app/vendor/bundle/ruby/2.1.0/gems/puma-2.7.1/lib/puma/server.rb:357:in `process_client'
/app/vendor/bundle/ruby/2.1.0/gems/puma-2.7.1/lib/puma/server.rb:250:in `block in run'
/app/vendor/bundle/ruby/2.1.0/gems/puma-2.7.1/lib/puma/thread_pool.rb:92:in `call'
/app/vendor/bundle/ruby/2.1.0/gems/puma-2.7.1/lib/puma/thread_pool.rb:92:in `block in spawn_thread'