Cannot view 0.0.0.0:3000 in browser, and localhost:4000 gives error

開発
1

This is my cmd log:

intl@intl-PC  /f/discourse (master)
$ vagrant ssh
VM must be running to open SSH connection. Run `vagrant up`
to start the virtual machine.

intl@intl-PC  /f/discourse (master)
$ vagrant up
Bringing machine 'default' up with 'virtualbox' provider...
==> default: Clearing any previously set forwarded ports...
==> default: Clearing any previously set network interfaces...
==> default: Preparing network interfaces based on configuration...
    default: Adapter 1: nat
    default: Adapter 2: hostonly
==> default: Forwarding ports...
    default: 3000 (guest) => 4000 (host) (adapter 1)
    default: 1080 (guest) => 4080 (host) (adapter 1)
    default: 22 (guest) => 2222 (host) (adapter 1)
==> default: Running 'pre-boot' VM customizations...
==> default: Booting VM...
==> default: Waiting for machine to boot. This may take a few minutes...
    default: SSH address: 127.0.0.1:2222
    default: SSH username: vagrant
    default: SSH auth method: private key
    default: Warning: Remote connection disconnect. Retrying...
==> default: Machine booted and ready!
==> default: Checking for guest additions in VM...
    default: The guest additions on this VM do not match the installed version of
    default: VirtualBox! In most cases this is fine, but in rare cases it can
    default: prevent things such as shared folders from working properly. If you see
    default: shared folder errors, please make sure the guest additions within the
    default: virtual machine match the version of VirtualBox you have installed on
    default: your host and reload your VM.
    default:
    default: Guest Additions Version: 4.2.0
    default: VirtualBox Version: 5.0
==> default: Configuring and enabling network interfaces...
==> default: Mounting shared folders...
    default: /vagrant => F:/discourse
==> default: Machine already provisioned. Run `vagrant provision` or use the `--provision`
==> default: flag to force provisioning. Provisioners marked to run always will still run.

intl@intl-PC  /f/discourse (master)
$ vagrant ssh
Welcome to Ubuntu 12.04 LTS (GNU/Linux 3.2.0-23-generic-pae i686)

 * Documentation:  https://help.ubuntu.com/
New release '14.04.2 LTS' available.
Run 'do-release-upgrade' to upgrade to it.

Welcome to your Vagrant-built virtual machine.
Last login: Sun Mar 20 07:47:34 2016 from 10.0.2.2
[vagrant@precise32:/vagrant (master)]$ bundle exec rails s -b 0.0.0.0
You are running an old version of bundler, please upgrade bundler ASAP, if you are using Discourse docker, rebuild your container.
You are running an old version of bundler, please upgrade bundler ASAP, if you are using Discourse docker, rebuild your container.
=> Booting Thin
=> Rails 4.2.6 application starting in development on http://0.0.0.0:3000
=> Run `rails server -h` for more startup options
=> Ctrl-C to shutdown server
Thin web server (v1.6.4 codename Gob Bluth)
Maximum connections set to 1024
Listening on 0.0.0.0:3000, CTRL+C to stop

Whenever I go to 0.0.0.0:3000, it tells me:

problemmax.PNG885×698 47.2 KB

So, I tried localhost:4000 (but that’s not the url the cmd says), but this page now gives me a new error:

ExecJS::RuntimeError in List#latest
Showing /vagrant/app/views/layouts/application.html.erb where line #29 raised:

SyntaxError: discourse/models/badge-grouping: Unexpected token (6:2)
  4 | export default RestModel.extend({
  5 | 
> 6 |   @computed('name')
    |   ^
  7 |   i18nNameKey() {
  8 |     return this.get('name').toLowerCase().replace(/\s/g, '_');
  9 |   },
  (in /vagrant/app/assets/javascripts/discourse/models/badge-grouping.js.es6)
Extracted source (around line #45):
              
43      tags.html_safe
44    else
45      javascript_include_tag(*args)
46    end
47  end
48

Rails.root: /vagrant

Application Trace | Framework Trace | Full Trace

app/helpers/application_helper.rb:45:in `script'
app/views/layouts/application.html.erb:29:in `_app_views_layouts_application_html_erb__915713446_127392560'
lib/topic_list_responder.rb:15:in `block (2 levels) in respond_with_list'
lib/topic_list_responder.rb:11:in `respond_with_list'
app/controllers/list_controller.rb:85:in `block (2 levels) in <class:ListController>'
config/initializers/100-quiet_logger.rb:10:in `call_with_quiet_assets'
config/initializers/100-silence_logger.rb:26:in `call'
lib/middleware/missing_avatars.rb:21:in `call'
lib/middleware/turbo_dev.rb:33:in `call'

Request

Parameters:

None
Toggle session dump
Toggle env dump
Response

Headers:

None

(also, when I get this error, my cmd automatically gets filled with hundreds of lines of code of .scss. Strange!)

My path to getting vagrant set up seems to be pre-filled with obstacles which I don’t understand :confused: Please help me with this error. Thanks! :slight_smile: