Я работаю над небольшой CMS, специально написанной на Ruby, веб-сайт работает с использованием Mongrel. К сожалению, я совершенно не знаком с Ruby. Часть веб-сайта недавно перестала работать (не в связи с какими-либо обновлениями или около того, поэтому я не уверен, в чем была причина)
Проверка "production.log" в журналах рельсов показывает следующее:
ActionView::TemplateError (undefined method `name' for nil:NilClass) on line #25 of app/views/static/frontpage.rhtml: 22: <% Tabloid.find(:all, :limit => 4, :order =>'date DESC').each do |tabloid|%> 23: 24: <%= link_to tabloid.title, :controller => 'tabloid', :action => 'show', :id => tabloid.id %> 25:
<%= tabloid.date.strftime("%d of %B, %Y") %> By: <%= Profile.find(:first, :conditions => [ "user_id = ?", tabloid.user_id]).name %> <%= Profile.find(:first, :conditions => [ "user_id = ?", tabloid.user_id]).surname %>
26:‹% = RedCloth.new (усечь (tabloid.texto, 250)). To_html%>
27: <% if tabloid.texto.size > 250 %> 28:‹% = Link_to" Подробнее> ",: controller => 'tabloid',: action => 'show',: id => tabloid.id%>
app/views/static/frontpage.rhtml:25 app/views/static/frontpage.rhtml:22:in `each' app/views/static/frontpage.rhtml:22 /usr/local/rubygems/gems/gems/actionpack-2.2.2/lib/action_view/renderable.rb:39:in
send' /usr/local/rubygems/gems/gems/actionpack-2.2.2/lib/action_view/renderable.rb:39:in
render '/usr/local/rubygems/gems/gems/actionpack-2.2.2/lib/action_view/template.rb:73:inrender_template' /usr/local/rubygems/gems/gems/actionpack-2.2.2/lib/action_view/base.rb:256:in
render' /usr/local/rubygems/gems/gems/actionpack-2.2.2/lib /action_view/base.rb:367:in_render_with_layout' /usr/local/rubygems/gems/gems/actionpack-2.2.2/lib/action_view/base.rb:254:in
render '/usr/local/rubygems/gems/gems/actionpack-2.2.2/lib/action_controller/base.rb:1174:inrender_for_file' /usr/local/rubygems/gems/gems/actionpack-2.2.2/lib/action_controller/base.rb:896:in
render_without_benchmark' / usr / local / rubygems / gems /gems/actionpack-2.2.2/lib/action_controller/benchmarking.rb:51:inrender' /usr/local/rubygems/gems/gems/activesupport-2.2.2/lib/active_support/core_ext/benchmark.rb:8:in
realtime '/usr/local/rubygems/gems/gems/actionpack-2.2.2/lib/action_controller/benchmarking.rb:51:inrender' /usr/local/rubygems/gems/gems/actionpack-2.2.2/lib/action_controller/base.rb:868:in
render_without_benchmark '/usr/local/rubygems/gems/gems/actionpack-2.2.2/lib/action_controller/benchmarking.rb:51:inrender' /usr/local/rubygems/gems/gems/activesupport-2.2.2/lib/active_support/core_ext/benchmark.rb:8:in
realtime' /usr/local/rubygems/gems/gems/actionpack-2.2.2/lib /action_controller/benchmarking.rb:51:inrender' /usr/local/rubygems/gems/gems/actionpack-2.2.2/lib/action_controller/dispatcher.rb:122:in
dispatch '/usr/local/rubygems/gems/gems/actionpack-2.2.2/lib/action_controller/dispatcher.rb:132:indispatch_cgi' /usr/local/rubygems/gems/gems/actionpack-2.2.2/lib/action_controller/dispatcher.rb:39:in
dispatch' / usr / local / rubygems / gems /gems/mongrel-1.1.5/lib/mongrel/rails.rb:76:inprocess' /usr/local/rubygems/gems/gems/mongrel-1.1.5/lib/mongrel/rails.rb:74:in
synchronize '/usr/local/rubygems/gems/gems/mongrel-1.1.5/lib/mongrel/rails.rb:74:вprocess' /usr/local/rubygems/gems/gems/mongrel-1.1.5/lib/mongrel.rb:159:in
process_client' /usr/local/rubygems/gems/gems/mongrel-1.1.5/lib/ mongrel.rb: 158: вeach' /usr/local/rubygems/gems/gems/mongrel-1.1.5/lib/mongrel.rb:158:in
process_client '/usr/local/rubygems/gems/gems/mongrel-1.1.5/lib/mongrel.rb:285: вrun' /usr/local/rubygems/gems/gems/mongrel-1.1.5/lib/mongrel.rb:285:in
initialize' / usr / local / rubygems / gems / gems / mongrel- 1.1.5 / lib / mongrel.rb: 285: вnew' /usr/local/rubygems/gems/gems/mongrel-1.1.5/lib/mongrel/configurator.rb:282:in
run '/usr/local/rubygems/gems/gems/mongrel-1.1.5/lib/mongrel/configurator.rb:281:ineach' /usr/local/rubygems/gems/gems/mongrel-1.1.5/lib/mongrel/configurator.rb:281:in
run'
и т.д. Журналы Mongrel фактически не обновлялись какое-то время. Есть какие-нибудь указания относительно того, в чем проблема или где я должен продолжить копать?