我的应用程序中的所有内容都运行良好，离开了几个小时，然后又回到了这个......
Psych::SyntaxError in Home#index
Showing /Users/nelsonkeating/Desktop/ReminDeal/app/views/layouts/_navigation.html.erb where line #16 raised:
couldn't parse YAML at line 13 column 2
Extracted source (around line #16):
13: <div class="testform">
14: <%= simple_form_for(resource, :as => resource_name, :url => session_path(resource_name)) do |f| %>
15:
16: <%= f.input :email, :required => false, :autofocus => true, :label => false, :placeholder => 'Email' %>
17: <%= f.input :password, :required => false, :label => false, :placeholder => 'Password' %>
18: <%= f.button :submit, "Sign in", :class =>'btn btn-info' %>
19: <%= link_to 'Sign up', new_user_registration_path, :class=>'btn btn-success' %>
Trace of template inclusion: app/views/layouts/application.html.erb
Rails.root: /Users/nelsonkeating/Desktop/ReminDeal
Application Trace | Framework Trace | Full Trace
/Users/nelsonkeating/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/1.9.1/psych.rb:148:in `parse'
/Users/nelsonkeating/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/1.9.1/psych.rb:148:in `parse_stream'
/Users/nelsonkeating/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/1.9.1/psych.rb:119:in `parse'
/Users/nelsonkeating/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/1.9.1/psych.rb:106:in `load'
/Users/nelsonkeating/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/1.9.1/psych.rb:205:in `load_file'
/gems/i18n-0.6.0/lib/i18n/backend/base.rb:171:in `load_yml'
/gems/i18n-0.6.0/lib/i18n/backend/base.rb:157:in `load_file'
/gems/i18n-0.6.0/lib/i18n/backend/base.rb:15:in `block in load_translations'
/gems/i18n-0.6.0/lib/i18n/backend/base.rb:15:in `each'
/gems/i18n-0.6.0/lib/i18n/backend/base.rb:15:in `load_translations'
/gems/i18n-0.6.0/lib/i18n/backend/simple.rb:57:in `init_translations'
/gems/i18n-0.6.0/lib/i18n/backend/simple.rb:71:in `lookup'
/gems/i18n-0.6.0/lib/i18n/backend/base.rb:26:in `translate'
/gems/i18n-0.6.0/lib/i18n.rb:156:in `block in translate'
/gems/i18n-0.6.0/lib/i18n.rb:152:in `catch'
/gems/i18n-0.6.0/lib/i18n.rb:152:in `translate'
/gems/simple_form-2.0.2/lib/simple_form/inputs/base.rb:174:in `translate'
/gems/simple_form-2.0.2/lib/simple_form/components/hints.rb:8:in `hint'
/gems/simple_form-2.0.2/lib/simple_form/wrappers/single.rb:12:in `render'
/gems/simple_form-2.0.2/lib/simple_form/wrappers/many.rb:29:in `block in render'
/gems/simple_form-2.0.2/lib/simple_form/wrappers/many.rb:27:in `each'
/gems/simple_form-2.0.2/lib/simple_form/wrappers/many.rb:27:in `render'
/gems/simple_form-2.0.2/lib/simple_form/wrappers/many.rb:29:in `block in render'
/gems/simple_form-2.0.2/lib/simple_form/wrappers/many.rb:27:in `each'
/gems/simple_form-2.0.2/lib/simple_form/wrappers/many.rb:27:in `render'
/gems/simple_form-2.0.2/lib/simple_form/wrappers/root.rb:15:in `render'
/gems/simple_form-2.0.2/lib/simple_form/form_builder.rb:115:in `input'
app/views/layouts/_navigation.html.erb:16:in `block in _app_views_layouts__navigation_html_erb__200588386938644858_70171278998500'
/gems/actionpack-3.2.3/lib/action_view/helpers/capture_helper.rb:40:in `block in capture'
/gems/actionpack-3.2.3/lib/action_view/helpers/capture_helper.rb:187:in `with_output_buffer'
/gems/actionpack-3.2.3/lib/action_view/helpers/capture_helper.rb:40:in `capture'
/gems/actionpack-3.2.3/lib/action_view/helpers/form_helper.rb:606:in `fields_for'
/gems/client_side_validations-3.1.4/lib/client_side_validations/action_view/form_helper.rb:45:in `fields_for'
/gems/actionpack-3.2.3/lib/action_view/helpers/form_helper.rb:377:in `form_for'
/gems/client_side_validations-3.1.4/lib/client_side_validations/action_view/form_helper.rb:28:in `form_for'
/gems/simple_form-2.0.2/lib/simple_form/action_view_extensions/form_helper.rb:33:in `block in simple_form_for'
/gems/simple_form-2.0.2/lib/simple_form/action_view_extensions/form_helper.rb:51:in `with_simple_form_field_error_proc'
/gems/simple_form-2.0.2/lib/simple_form/action_view_extensions/form_helper.rb:32:in `simple_form_for'
app/views/layouts/_navigation.html.erb:14:in `_app_views_layouts__navigation_html_erb__200588386938644858_70171278998500'
/gems/actionpack-3.2.3/lib/action_view/template.rb:143:in `block in render'
/gems/activesupport-3.2.3/lib/active_support/notifications.rb:125:in `instrument'
/gems/actionpack-3.2.3/lib/action_view/template.rb:141:in `render'
/gems/actionpack-3.2.3/lib/action_view/renderer/partial_renderer.rb:265:in `render_partial'
/gems/actionpack-3.2.3/lib/action_view/renderer/partial_renderer.rb:238:in `block in render'
/gems/actionpack-3.2.3/lib/action_view/renderer/abstract_renderer.rb:38:in `block in instrument'
/gems/activesupport-3.2.3/lib/active_support/notifications.rb:123:in `block in instrument'
/gems/activesupport-3.2.3/lib/active_support/notifications/instrumenter.rb:20:in `instrument'
/gems/activesupport-3.2.3/lib/active_support/notifications.rb:123:in `instrument'
/gems/actionpack-3.2.3/lib/action_view/renderer/abstract_renderer.rb:38:in `instrument'
/gems/actionpack-3.2.3/lib/action_view/renderer/partial_renderer.rb:237:in `render'
/gems/actionpack-3.2.3/lib/action_view/renderer/renderer.rb:41:in `render_partial'
/gems/actionpack-3.2.3/lib/action_view/helpers/rendering_helper.rb:27:in `render'
app/views/layouts/application.html.erb:20:in `_app_views_layouts_application_html_erb___581424401402979334_70171303782600'
/gems/actionpack-3.2.3/lib/action_view/template.rb:143:in `block in render'
/gems/activesupport-3.2.3/lib/active_support/notifications.rb:125:in `instrument'
/gems/actionpack-3.2.3/lib/action_view/template.rb:141:in `render'
/gems/actionpack-3.2.3/lib/action_view/renderer/template_renderer.rb:59:in `render_with_layout'
/gems/actionpack-3.2.3/lib/action_view/renderer/template_renderer.rb:45:in `render_template'
/gems/actionpack-3.2.3/lib/action_view/renderer/template_renderer.rb:18:in `render'
/gems/actionpack-3.2.3/lib/action_view/renderer/renderer.rb:36:in `render_template'
/gems/actionpack-3.2.3/lib/action_view/renderer/renderer.rb:17:in `render'
/gems/actionpack-3.2.3/lib/abstract_controller/rendering.rb:110:in `_render_template'
/gems/actionpack-3.2.3/lib/action_controller/metal/streaming.rb:225:in `_render_template'
/gems/actionpack-3.2.3/lib/abstract_controller/rendering.rb:103:in `render_to_body'
/gems/actionpack-3.2.3/lib/action_controller/metal/renderers.rb:28:in `render_to_body'
/gems/actionpack-3.2.3/lib/action_controller/metal/compatibility.rb:50:in `render_to_body'
/gems/actionpack-3.2.3/lib/abstract_controller/rendering.rb:88:in `render'
/gems/actionpack-3.2.3/lib/action_controller/metal/rendering.rb:16:in `render'
/gems/actionpack-3.2.3/lib/action_controller/metal/instrumentation.rb:40:in `block (2 levels) in render'
/gems/activesupport-3.2.3/lib/active_support/core_ext/benchmark.rb:5:in `block in ms'
/Users/nelsonkeating/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/1.9.1/benchmark.rb:310:in `realtime'
/gems/activesupport-3.2.3/lib/active_support/core_ext/benchmark.rb:5:in `ms'
/gems/actionpack-3.2.3/lib/action_controller/metal/instrumentation.rb:40:in `block in render'
/gems/actionpack-3.2.3/lib/action_controller/metal/instrumentation.rb:83:in `cleanup_view_runtime'
/gems/activerecord-3.2.3/lib/active_record/railties/controller_runtime.rb:24:in `cleanup_view_runtime'
/gems/actionpack-3.2.3/lib/action_controller/metal/instrumentation.rb:39:in `render'
/gems/actionpack-3.2.3/lib/action_controller/metal/implicit_render.rb:10:in `default_render'
/gems/actionpack-3.2.3/lib/action_controller/metal/implicit_render.rb:5:in `send_action'
/gems/actionpack-3.2.3/lib/abstract_controller/base.rb:167:in `process_action'
/gems/actionpack-3.2.3/lib/action_controller/metal/rendering.rb:10:in `process_action'
/gems/actionpack-3.2.3/lib/abstract_controller/callbacks.rb:18:in `block in process_action'
/gems/activesupport-3.2.3/lib/active_support/callbacks.rb:425:in `_run__3144154735564117921__process_action__4375222825164767808__callbacks'
/gems/activesupport-3.2.3/lib/active_support/callbacks.rb:405:in `__run_callback'
/gems/activesupport-3.2.3/lib/active_support/callbacks.rb:385:in `_run_process_action_callbacks'
/gems/activesupport-3.2.3/lib/active_support/callbacks.rb:81:in `run_callbacks'
/gems/actionpack-3.2.3/lib/abstract_controller/callbacks.rb:17:in `process_action'
/gems/actionpack-3.2.3/lib/action_controller/metal/rescue.rb:29:in `process_action'
/gems/actionpack-3.2.3/lib/action_controller/metal/instrumentation.rb:30:in `block in process_action'
/gems/activesupport-3.2.3/lib/active_support/notifications.rb:123:in `block in instrument'
/gems/activesupport-3.2.3/lib/active_support/notifications/instrumenter.rb:20:in `instrument'
/gems/activesupport-3.2.3/lib/active_support/notifications.rb:123:in `instrument'
/gems/actionpack-3.2.3/lib/action_controller/metal/instrumentation.rb:29:in `process_action'
/gems/actionpack-3.2.3/lib/action_controller/metal/params_wrapper.rb:205:in `process_action'
/gems/activerecord-3.2.3/lib/active_record/railties/controller_runtime.rb:18:in `process_action'
/gems/actionpack-3.2.3/lib/abstract_controller/base.rb:121:in `process'
/gems/actionpack-3.2.3/lib/abstract_controller/rendering.rb:45:in `process'
/gems/actionpack-3.2.3/lib/action_controller/metal.rb:203:in `dispatch'
/gems/actionpack-3.2.3/lib/action_controller/metal/rack_delegation.rb:14:in `dispatch'
/gems/actionpack-3.2.3/lib/action_controller/metal.rb:246:in `block in action'
/gems/actionpack-3.2.3/lib/action_dispatch/routing/route_set.rb:73:in `call'
/gems/actionpack-3.2.3/lib/action_dispatch/routing/route_set.rb:73:in `dispatch'
/gems/actionpack-3.2.3/lib/action_dispatch/routing/route_set.rb:36:in `call'
/gems/journey-1.0.3/lib/journey/router.rb:68:in `block in call'
/gems/journey-1.0.3/lib/journey/router.rb:56:in `each'
/gems/journey-1.0.3/lib/journey/router.rb:56:in `call'
/gems/actionpack-3.2.3/lib/action_dispatch/routing/route_set.rb:600:in `call'
/gems/client_side_validations-3.1.4/lib/client_side_validations/middleware.rb:18:in `call'
/gems/warden-1.1.1/lib/warden/manager.rb:35:in `block in call'
/gems/warden-1.1.1/lib/warden/manager.rb:34:in `catch'
/gems/warden-1.1.1/lib/warden/manager.rb:34:in `call'
/gems/actionpack-3.2.3/lib/action_dispatch/middleware/best_standards_support.rb:17:in `call'
/gems/rack-1.4.1/lib/rack/etag.rb:23:in `call'
/gems/rack-1.4.1/lib/rack/conditionalget.rb:25:in `call'
/gems/actionpack-3.2.3/lib/action_dispatch/middleware/head.rb:14:in `call'
/gems/actionpack-3.2.3/lib/action_dispatch/middleware/params_parser.rb:21:in `call'
/gems/actionpack-3.2.3/lib/action_dispatch/middleware/flash.rb:242:in `call'
/gems/rack-1.4.1/lib/rack/session/abstract/id.rb:205:in `context'
/gems/rack-1.4.1/lib/rack/session/abstract/id.rb:200:in `call'
/gems/actionpack-3.2.3/lib/action_dispatch/middleware/cookies.rb:338:in `call'
/gems/activerecord-3.2.3/lib/active_record/query_cache.rb:64:in `call'
/gems/activerecord-3.2.3/lib/active_record/connection_adapters/abstract/connection_pool.rb:467:in `call'
/gems/actionpack-3.2.3/lib/action_dispatch/middleware/callbacks.rb:28:in `block in call'
/gems/activesupport-3.2.3/lib/active_support/callbacks.rb:405:in `_run__2947535173615619242__call__2415189830075756674__callbacks'
/gems/activesupport-3.2.3/lib/active_support/callbacks.rb:405:in `__run_callback'
/gems/activesupport-3.2.3/lib/active_support/callbacks.rb:385:in `_run_call_callbacks'
/gems/activesupport-3.2.3/lib/active_support/callbacks.rb:81:in `run_callbacks'
/gems/actionpack-3.2.3/lib/action_dispatch/middleware/callbacks.rb:27:in `call'
/gems/actionpack-3.2.3/lib/action_dispatch/middleware/reloader.rb:65:in `call'
/gems/actionpack-3.2.3/lib/action_dispatch/middleware/remote_ip.rb:31:in `call'
/gems/actionpack-3.2.3/lib/action_dispatch/middleware/debug_exceptions.rb:16:in `call'
/gems/actionpack-3.2.3/lib/action_dispatch/middleware/show_exceptions.rb:56:in `call'
/gems/railties-3.2.3/lib/rails/rack/logger.rb:26:in `call_app'
/gems/railties-3.2.3/lib/rails/rack/logger.rb:16:in `call'
/gems/actionpack-3.2.3/lib/action_dispatch/middleware/request_id.rb:22:in `call'
/gems/rack-1.4.1/lib/rack/methodoverride.rb:21:in `call'
/gems/rack-1.4.1/lib/rack/runtime.rb:17:in `call'
/gems/activesupport-3.2.3/lib/active_support/cache/strategy/local_cache.rb:72:in `call'
/gems/rack-1.4.1/lib/rack/lock.rb:15:in `call'
/gems/actionpack-3.2.3/lib/action_dispatch/middleware/static.rb:62:in `call'
/gems/railties-3.2.3/lib/rails/engine.rb:479:in `call'
/gems/railties-3.2.3/lib/rails/application.rb:220:in `call'
/gems/rack-1.4.1/lib/rack/content_length.rb:14:in `call'
/gems/railties-3.2.3/lib/rails/rack/log_tailer.rb:14:in `call'
/gems/thin-1.3.1/lib/thin/connection.rb:80:in `block in pre_process'
/gems/thin-1.3.1/lib/thin/connection.rb:78:in `catch'
/gems/thin-1.3.1/lib/thin/connection.rb:78:in `pre_process'
/gems/thin-1.3.1/lib/thin/connection.rb:53:in `process'
/gems/thin-1.3.1/lib/thin/connection.rb:38:in `receive_data'
/gems/eventmachine-0.12.10/lib/eventmachine.rb:256:in `run_machine'
/gems/eventmachine-0.12.10/lib/eventmachine.rb:256:in `run'
/gems/thin-1.3.1/lib/thin/backends/base.rb:61:in `start'
/gems/thin-1.3.1/lib/thin/server.rb:159:in `start'
/gems/rack-1.4.1/lib/rack/handler/thin.rb:13:in `run'
/gems/rack-1.4.1/lib/rack/server.rb:265:in `start'
/gems/railties-3.2.3/lib/rails/commands/server.rb:70:in `start'
/gems/railties-3.2.3/lib/rails/commands.rb:55:in `block in '
/gems/railties-3.2.3/lib/rails/commands.rb:50:in `tap'
/gems/railties-3.2.3/lib/rails/commands.rb:50:in `'
script/rails:6:in `require'
script/rails:6:in `'
Request
Parameters:
None
Show session dump
Show env dump
Response
Headers:
None
这是整个 _navigation 文件..
<ul class="nav">
<span class="brand span" href="#">
<%= link_to logo, root_path %>
</span>
<div class="span6 pull-right" id="nav-cont">
<% if user_signed_in? %>
<li>
<div class="logout1">
<%= link_to 'Logout', destroy_user_session_path, :method=>'delete', :class=>'btn btn-inverse' %>
</div>
</li>
<% else %>
<div class="testform">
<%= simple_form_for(resource, :as => resource_name, :url => session_path(resource_name)) do |f| %>
<%= f.input :email, :required => false, :autofocus => true, :label => false, :placeholder => 'Email' %>
<%= f.input :password, :required => false, :label => false, :placeholder => 'Password' %>
<%= f.button :submit, "Sign in", :class =>'btn btn-info' %>
<%= link_to 'Sign up', new_user_registration_path, :class=>'btn btn-success' %>
</div>
<% end %>
<% end %>
</div>
en.yml
# Sample localization file for English. Add more files in this directory for locales.
# See https://github.com/svenfuchs/rails-i18n/tree/master/rails%2Flocale for starting points.
en:
hello: "Hello world"
数据库.yml
# SQLite version 3.x
# gem install sqlite3
#
# Ensure the SQLite 3 gem is defined in your Gemfile
# gem 'sqlite3'
development:
adapter: sqlite3
database: db/development.sqlite3
pool: 5
timeout: 5000
# Warning: The database defined as "test" will be erased and
# re-generated from your development database when you run "rake".
# Do not set this db to the same as development or production.
test:
adapter: sqlite3
database: db/test.sqlite3
pool: 5
timeout: 5000
production:
adapter: sqlite3
database: db/production.sqlite3
pool: 5
timeout: 5000
设计.en.yml
# Additional translations at https://github.com/plataformatec/devise/wiki/I18n
en:
errors:
messages:
expired: "has expired, please request a new one"
not_found: "not found"
already_confirmed: "was already confirmed, please try signing in"
not_locked: "was not locked"
not_saved:
one: "1 error prohibited this %{resource} from being saved:"
:"%{count} errors prohibited this %{resource} from being saved:"
devise:
failure:
already_authenticated: 'You are already signed in.'
unauthenticated: 'You need to sign in or sign up before continuing.'
unconfirmed: 'You have to confirm your account before continuing.'
locked: 'Your account is locked.'
invalid: 'Invalid email or password.'
invalid_token: 'Invalid authentication token.'
timeout: 'Your session expired, please sign in again to continue.'
inactive: 'Your account was not activated yet.'
sessions:
signed_in: 'Signed in successfully.'
signed_out: 'Signed out successfully.'
passwords:
send_instructions: 'You will receive an email with instructions about how to reset your password in a few minutes.'
updated: 'Your password was changed successfully. You are now signed in.'
updated_not_active: 'Your password was changed successfully.'
send_paranoid_instructions: "If your email address exists in our database, you will receive a password recovery link at your email address in a few minutes."
confirmations:
send_instructions: 'You will receive an email with instructions about how to confirm your account in a few minutes.'
send_paranoid_instructions: 'If your email address exists in our database, you will receive an email with instructions about how to confirm your account in a few minutes.'
confirmed: 'Your account was successfully confirmed. You are now signed in.'
registrations:
signed_up: 'Welcome! You have signed up successfully.'
signed_up_but_unconfirmed: 'A message with a confirmation link has been sent to your email address. Please open the link to activate your account.'
signed_up_but_inactive: 'You have signed up successfully. However, we could not sign you in because your account is not yet activated.'
signed_up_but_locked: 'You have signed up successfully. However, we could not sign you in because your account is locked.'
updated: 'You updated your account successfully.'
update_needs_confirmation: "You updated your account successfully, but we need to verify your new email address. Please check your email and click on the confirm link to finalize confirming your new email address."
destroyed: 'Bye! Your account was successfully cancelled. We hope to see you again soon.'
unlocks:
send_instructions: 'You will receive an email with instructions about how to unlock your account in a few minutes.'
unlocked: 'Your account has been unlocked successfully. Please sign in to continue.'
send_paranoid_instructions: 'If your account exists, you will receive an email with instructions about how to unlock it in a few minutes.'
omniauth_callbacks:
success: 'Successfully authenticated from %{kind} account.'
failure: 'Could not authenticate you from %{kind} because "%{reason}".'
mailer:
confirmation_instructions:
subject: 'Confirmation instructions'
reset_password_instructions:
subject: 'Reset password instructions'
unlock_instructions:
subject: 'Unlock Instructions'
新错误
ArgumentError in Home#index
Showing /Users/nelsonkeating/Desktop/ReminDeal/app/views/layouts/_navigation.html.erb where line #16 raised:
syntax error on line 12, col -1: ` devise:
failure:
already_authenticated: 'You are already signed in.'
unauthenticated: 'You need to sign in or sign up before continuing.'
unconfirmed: 'You have to confirm your account before continuing.'
locked: 'Your account is locked.'
invalid: 'Invalid email or password.'
invalid_token: 'Invalid authentication token.'
timeout: 'Your session expired, please sign in again to continue.'
inactive: 'Your account was not activated yet.'
sessions:
signed_in: 'Signed in successfully.'
signed_out: 'Signed out successfully.'
passwords:
send_instructions: 'You will receive an email with instructions about how to reset your password in a few minutes.'
updated: 'Your password was changed successfully. You are now signed in.'
updated_not_active: 'Your password was changed successfully.'
send_paranoid_instructions: "If your email address exists in our database, you will receive a password recovery link at your email address in a few minutes."
confirmations:
send_instructions: 'You will receive an email with instructions about how to confirm your account in a few minutes.'
send_paranoid_instructions: 'If your email address exists in our database, you will receive an email with instructions about how to confirm your account in a few minutes.'
confirmed: 'Your account was successfully confirmed. You are now signed in.'
registrations:
signed_up: 'Welcome! You have signed up successfully.'
signed_up_but_unconfirmed: 'A message with a confirmation link has been sent to your email address. Please open the link to activate your account.'
signed_up_but_inactive: 'You have signed up successfully. However, we could not sign you in because your account is not yet activated.'
signed_up_but_locked: 'You have signed up successfully. However, we could not sign you in because your account is locked.'
updated: 'You updated your account successfully.'
update_needs_confirmation: "You updated your account successfully, but we need to verify your new email address. Please check your email and click on the confirm link to finalize confirming your new email address."
destroyed: 'Bye! Your account was successfully cancelled. We hope to see you again soon.'
unlocks:
send_instructions: 'You will receive an email with instructions about how to unlock your account in a few minutes.'
unlocked: 'Your account has been unlocked successfully. Please sign in to continue.'
send_paranoid_instructions: 'If your account exists, you will receive an email with instructions about how to unlock it in a few minutes.'
omniauth_callbacks:
success: 'Successfully authenticated from %{kind} account.'
failure: 'Could not authenticate you from %{kind} because "%{reason}".'
mailer:
confirmation_instructions:
subject: 'Confirmation instructions'
reset_password_instructions:
subject: 'Reset password instructions'
unlock_instructions:
subject: 'Unlock Instructions''