当我尝试使用“运行”（shift + f10）启动它时，我的RoR项目出错了
但是当我在控制台中使用rails s启动服务器时，它可以工作。
========================================
Your Yarn packages are out of date!
Please run `yarn install` to update.
========================================
To disable this check, please add `config.webpacker.check_yarn_integrity = false`
to your Rails development config file (config/environments/development.rb).
yarn check v1.6.0
warning Integrity check: System parameters don't match
error Integrity check failed
error Found 1 errors.
info Visit https://yarnpkg.com/en/docs/cli/check for documentation about this command.
# Gemfile.lock
GEM
remote: https://rubygems.org/
specs:
actioncable (5.2.0)
actionpack (= 5.2.0)
nio4r (~> 2.0)
websocket-driver (>= 0.6.1)
actionmailer (5.2.0)
actionpack (= 5.2.0)
actionview (= 5.2.0)
activejob (= 5.2.0)
mail (~> 2.5, >= 2.5.4)
rails-dom-testing (~> 2.0)
actionpack (5.2.0)
actionview (= 5.2.0)
activesupport (= 5.2.0)
rack (~> 2.0)
rack-test (>= 0.6.3)
rails-dom-testing (~> 2.0)
rails-html-sanitizer (~> 1.0, >= 1.0.2)
actionview (5.2.0)
activesupport (= 5.2.0)
builder (~> 3.1)
erubi (~> 1.4)
rails-dom-testing (~> 2.0)
rails-html-sanitizer (~> 1.0, >= 1.0.3)
activejob (5.2.0)
activesupport (= 5.2.0)
globalid (>= 0.3.6)
activemodel (5.2.0)
activesupport (= 5.2.0)
activerecord (5.2.0)
activemodel (= 5.2.0)
activesupport (= 5.2.0)
arel (>= 9.0)
activestorage (5.2.0)
actionpack (= 5.2.0)
activerecord (= 5.2.0)
marcel (~> 0.3.1)
activesupport (5.2.0)
concurrent-ruby (~> 1.0, >= 1.0.2)
i18n (>= 0.7, < 2)
minitest (~> 5.1)
tzinfo (~> 1.1)
addressable (2.5.2)
public_suffix (>= 2.0.2, < 4.0)
annotate (2.7.3)
activerecord (>= 3.2, < 6.0)
rake (>= 10.4, < 13.0)
arel (9.0.0)
babel-source (5.8.35)
babel-transpiler (0.7.0)
babel-source (>= 4.0, < 6)
execjs (~> 2.0)
bcrypt (3.1.11)
bindex (0.5.0)
bootsnap (1.3.0)
msgpack (~> 1.0)
builder (3.2.3)
byebug (10.0.2)
climate_control (0.2.0)
coffee-rails (4.2.2)
coffee-script (>= 2.2.0)
railties (>= 4.0.0)
coffee-script (2.4.1)
coffee-script-source
execjs
coffee-script-source (1.12.2)
concurrent-ruby (1.0.5)
connection_pool (2.2.1)
crass (1.0.4)
devise (4.4.3)
bcrypt (~> 3.0)
orm_adapter (~> 0.1)
railties (>= 4.1.0, < 6.0)
responders
warden (~> 1.2.3)
econfig (2.0.0)
erubi (1.7.1)
execjs (2.7.0)
exifr (1.3.3)
ffi (1.9.23)
font-awesome-rails (4.7.0.4)
railties (>= 3.2, < 6.0)
fspath (3.1.0)
globalid (0.4.1)
activesupport (>= 4.2.0)
haml (5.0.4)
temple (>= 0.8.0)
tilt
i18n (1.0.1)
concurrent-ruby (~> 1.0)
image_optim (0.26.1)
exifr (~> 1.2, >= 1.2.2)
fspath (~> 3.0)
image_size (~> 1.5)
in_threads (~> 1.3)
progress (~> 3.0, >= 3.0.1)
image_optim_bin (0.0.7)
image_size (1.5.0)
in_threads (1.5.0)
jbuilder (2.7.0)
activesupport (>= 4.2.0)
multi_json (>= 1.2)
jquery-rails (4.3.3)
rails-dom-testing (>= 1, < 3)
railties (>= 4.2.0)
thor (>= 0.14, < 2.0)
jquery-ui-rails (5.0.5)
railties (>= 3.2.16)
kaminari (1.1.1)
activesupport (>= 4.1.0)
kaminari-actionview (= 1.1.1)
kaminari-activerecord (= 1.1.1)
kaminari-core (= 1.1.1)
kaminari-actionview (1.1.1)
actionview
kaminari-core (= 1.1.1)
kaminari-activerecord (1.1.1)
activerecord
kaminari-core (= 1.1.1)
kaminari-core (1.1.1)
launchy (2.4.3)
addressable (~> 2.3)
letter_opener (1.6.0)
launchy (~> 2.2)
letter_opener_web (1.3.4)
actionmailer (>= 3.2)
letter_opener (~> 1.0)
railties (>= 3.2)
listen (3.1.5)
rb-fsevent (~> 0.9, >= 0.9.4)
rb-inotify (~> 0.9, >= 0.9.7)
ruby_dep (~> 1.2)
loofah (2.2.2)
crass (~> 1.0.2)
nokogiri (>= 1.5.9)
mail (2.7.0)
mini_mime (>= 0.1.1)
marcel (0.3.2)
mimemagic (~> 0.3.2)
method_source (0.9.0)
mime-types (3.1)
mime-types-data (~> 3.2015)
mime-types-data (3.2016.0521)
mimemagic (0.3.2)
mini_mime (1.0.0)
mini_portile2 (2.3.0)
minitest (5.11.3)
msgpack (1.2.4)
multi_json (1.13.1)
mysql2 (0.5.1)
nested_form (0.3.2)
nio4r (2.3.0)
nokogiri (1.8.2)
mini_portile2 (~> 2.3.0)
orm_adapter (0.5.0)
paperclip (6.0.0)
activemodel (>= 4.2.0)
activesupport (>= 4.2.0)
mime-types
mimemagic (~> 0.3.0)
terrapin (~> 0.6.0)
paperclip-optimizer (2.0.0)
image_optim (~> 0.19)
paperclip (>= 3.4)
possibly (1.0.1)
progress (3.4.0)
public_suffix (3.0.2)
puma (3.11.4)
rack (2.0.5)
rack-pjax (1.0.0)
nokogiri (~> 1.5)
rack (>= 1.1)
rack-proxy (0.6.4)
rack
rack-test (1.0.0)
rack (>= 1.0, < 3)
rails (5.2.0)
actioncable (= 5.2.0)
actionmailer (= 5.2.0)
actionpack (= 5.2.0)
actionview (= 5.2.0)
activejob (= 5.2.0)
activemodel (= 5.2.0)
activerecord (= 5.2.0)
activestorage (= 5.2.0)
activesupport (= 5.2.0)
bundler (>= 1.3.0)
railties (= 5.2.0)
sprockets-rails (>= 2.0.0)
rails-dom-testing (2.0.3)
activesupport (>= 4.2.0)
nokogiri (>= 1.6)
rails-html-sanitizer (1.0.4)
loofah (~> 2.2, >= 2.2.2)
rails-settings-cached (0.6.6)
rails (>= 4.2.0)
rails_admin (1.3.0)
builder (~> 3.1)
coffee-rails (~> 4.0)
font-awesome-rails (>= 3.0, < 5)
haml (>= 4.0, < 6)
jquery-rails (>= 3.0, < 5)
jquery-ui-rails (~> 5.0)
kaminari (>= 0.14, < 2.0)
nested_form (~> 0.3)
rack-pjax (>= 0.7)
rails (>= 4.0, < 6)
remotipart (~> 1.3)
sass-rails (>= 4.0, < 6)
railties (5.2.0)
actionpack (= 5.2.0)
activesupport (= 5.2.0)
method_source
rake (>= 0.8.7)
thor (>= 0.18.1, < 2.0)
rake (12.3.1)
rb-fsevent (0.10.3)
rb-inotify (0.9.10)
ffi (>= 0.5.0, < 2)
react-rails (2.4.4)
babel-transpiler (>= 0.7.0)
connection_pool
execjs
railties (>= 3.2)
tilt
remotipart (1.4.2)
responders (2.4.0)
actionpack (>= 4.2.0, < 5.3)
railties (>= 4.2.0, < 5.3)
ruby_dep (1.5.0)
sass (3.5.6)
sass-listen (~> 4.0.0)
sass-listen (4.0.0)
rb-fsevent (~> 0.9, >= 0.9.4)
rb-inotify (~> 0.9, >= 0.9.7)
sass-rails (5.0.7)
railties (>= 4.0.0, < 6)
sass (~> 3.1)
sprockets (>= 2.8, < 4.0)
sprockets-rails (>= 2.0, < 4.0)
tilt (>= 1.1, < 3)
slim (3.0.9)
temple (>= 0.7.6, < 0.9)
tilt (>= 1.3.3, < 2.1)
spring (2.0.2)
activesupport (>= 4.2)
spring-watcher-listen (2.0.1)
listen (>= 2.7, < 4.0)
spring (>= 1.2, < 3.0)
sprockets (3.7.1)
concurrent-ruby (~> 1.0)
rack (> 1, < 3)
sprockets-rails (3.2.1)
actionpack (>= 4.0)
activesupport (>= 4.0)
sprockets (>= 3.0.0)
temple (0.8.0)
terrapin (0.6.0)
climate_control (>= 0.0.3, < 1.0)
thor (0.20.0)
thread_safe (0.3.6)
tilt (2.0.8)
turbolinks (5.1.1)
turbolinks-source (~> 5.1)
turbolinks-source (5.1.0)
tzinfo (1.2.5)
thread_safe (~> 0.1)
uglifier (4.1.10)
execjs (>= 0.3.0, < 3)
warden (1.2.7)
rack (>= 1.0)
web-console (3.6.1)
actionview (>= 5.0)
activemodel (>= 5.0)
bindex (>= 0.4.0)
railties (>= 5.0)
webpacker (3.4.3)
activesupport (>= 4.2)
rack-proxy (>= 0.6.1)
railties (>= 4.2)
websocket-driver (0.7.0)
websocket-extensions (>= 0.1.0)
websocket-extensions (0.1.3)
PLATFORMS
ruby
DEPENDENCIES
annotate
bootsnap (>= 1.1.0)
byebug
coffee-rails (~> 4.2)
devise
econfig
image_optim_bin
jbuilder (~> 2.5)
letter_opener_web
listen (>= 3.0.5, < 3.2)
mysql2 (>= 0.4.4, < 0.6.0)
paperclip
paperclip-optimizer
possibly
puma (~> 3.11)
rails (~> 5.2.0)
rails-settings-cached
rails_admin (~> 1.3)
react-rails
sass-rails (~> 5.0)
slim
spring
spring-watcher-listen (~> 2.0.0)
turbolinks (~> 5)
tzinfo-data
uglifier (>= 1.3.0)
web-console (>= 3.3.0)
webpacker
RUBY VERSION
ruby 2.3.4p301
BUNDLED WITH
1.16.1
系统：
Ubuntu 17.04
yarn version 1.6.0
Rubymine: try with 2017.3.3 and 2018.1
Gemfile.lock
尝试使用sudo yarn install，然后再次运行。
这似乎是root权限的问题。它对我有用。
可能有一个更好的解决方案。