=> Booting WEBrick
=> Rails 5.0.1 application starting in development on http://0.0.0.0:3001
=> Run `rails server -h` for more startup options
Exiting
/Users/josh/.rvm/gems/ruby-2.2.5@base/gems/actionpack-5.0.1/lib/action_dispatch/middleware/stack.rb:108:in `assert_index': No such middleware to insert before: Rack::Lock (RuntimeError)
from /Users/josh/.rvm/gems/ruby-2.2.5@base/gems/actionpack-5.0.1/lib/action_dispatch/middleware/stack.rb:73:in `insert'
It's because I use better_errors gem. I have changed my config from
I just upgraded to Rails 5, and I get this error:
It's because I use better_errors gem. I have changed my config from
to
which seems to work.
In rack-livereload's README you still state to use
Rack::Lock
, maybe you should update it:https://github.com/johnbintz/rack-livereload#readme