Giridharan

when try to enter ip address in browser i am getting this error

App 8063 output: /usr/share/passenger/helper-scripts/rack-preloader.rb:189:in block in <module:App>'
App 8063 output: /usr/lib/ruby/vendor_ruby/phusion_passenger/loader_shared_helpers.rb:390:inrun_block_and_record_step_progress'
App 8063 output: /usr/share/passenger/helper-scripts/rack-preloader.rb:188:in <module:App>'
App 8063 output: /usr/share/passenger/helper-scripts/rack-preloader.rb:30:inmodule:PhusionPassenger'
App 8063 output: /usr/share/passenger/helper-scripts/rack-preloader.rb:29:in <main>'
[ E 2021-06-19 12:16:33.6418 8041/Tc age/Cor/App/Implementation.cpp:221 ]: Could not spawn process for application /home/deploy/projects/smiiley: The application encountered the following error: undefined method[]' for nil:NilClass (NoMethodError)
Error ID: f6ffa075
Error details saved to: /tmp/passenger-error-tXle5c.html

[ E 2021-06-19 12:16:33.6493 8041/T6 age/Cor/Con/CheckoutSession.cpp:274 ]: [Client 1-1] Cannot checkout session because a spawning error occurred. The identifier of the error is f6ffa075. Please see earlier logs for details about the error.