Boot Error

Something went wrong while loading config.ru

NoMethodError: undefined method `metadata' for nil:NilClass

/srv/finncompl-www/www/views/header.haml:28:in `block in singletonclass'
/srv/finncompl-www/www/views/header.haml:65528:in `instance_eval'
/srv/finncompl-www/www/views/header.haml:65528:in `singletonclass'
/srv/finncompl-www/www/views/header.haml:65526:in `__tilt_70113999630720'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/tilt-1.4.1/lib/tilt/template.rb:170:in `call'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/tilt-1.4.1/lib/tilt/template.rb:170:in `evaluate'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/tilt-1.4.1/lib/tilt/haml.rb:24:in `evaluate'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/tilt-1.4.1/lib/tilt/template.rb:103:in `render'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/sinatra-1.4.3/lib/sinatra/base.rb:798:in `render'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/sinatra-1.4.3/lib/sinatra/base.rb:667:in `haml'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/nesta-0.9.13/lib/nesta/overrides.rb:6:in `haml'
/srv/finncompl-www/www/views/layout.haml:24:in `block in singletonclass'
/srv/finncompl-www/www/views/layout.haml:65528:in `instance_eval'
/srv/finncompl-www/www/views/layout.haml:65528:in `singletonclass'
/srv/finncompl-www/www/views/layout.haml:65526:in `__tilt_70113999630720'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/tilt-1.4.1/lib/tilt/template.rb:170:in `call'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/tilt-1.4.1/lib/tilt/template.rb:170:in `evaluate'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/tilt-1.4.1/lib/tilt/haml.rb:24:in `evaluate'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/tilt-1.4.1/lib/tilt/template.rb:103:in `render'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/sinatra-1.4.3/lib/sinatra/base.rb:798:in `render'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/sinatra-1.4.3/lib/sinatra/base.rb:807:in `block in render'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/sinatra-1.4.3/lib/sinatra/base.rb:807:in `catch'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/sinatra-1.4.3/lib/sinatra/base.rb:807:in `render'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/sinatra-1.4.3/lib/sinatra/base.rb:667:in `haml'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/nesta-0.9.13/lib/nesta/overrides.rb:6:in `haml'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/nesta-0.9.13/lib/nesta/app.rb:38:in `block in <class:App>'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/sinatra-1.4.3/lib/sinatra/base.rb:1541:in `call'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/sinatra-1.4.3/lib/sinatra/base.rb:1541:in `block in compile!'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/sinatra-1.4.3/lib/sinatra/base.rb:987:in `[]'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/sinatra-1.4.3/lib/sinatra/base.rb:987:in `block in process_route'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/sinatra-1.4.3/lib/sinatra/base.rb:985:in `catch'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/sinatra-1.4.3/lib/sinatra/base.rb:985:in `process_route'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/sinatra-1.4.3/lib/sinatra/base.rb:1109:in `block in error_block!'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/sinatra-1.4.3/lib/sinatra/base.rb:1106:in `reverse_each'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/sinatra-1.4.3/lib/sinatra/base.rb:1106:in `error_block!'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/sinatra-1.4.3/lib/sinatra/base.rb:1095:in `handle_exception!'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/sinatra-1.4.3/lib/sinatra/base.rb:1062:in `block in dispatch!'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/sinatra-1.4.3/lib/sinatra/base.rb:1041:in `block in invoke'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/sinatra-1.4.3/lib/sinatra/base.rb:1041:in `catch'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/sinatra-1.4.3/lib/sinatra/base.rb:1041:in `invoke'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/sinatra-1.4.3/lib/sinatra/base.rb:1062:in `rescue in dispatch!'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/sinatra-1.4.3/lib/sinatra/base.rb:1069:in `dispatch!'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/sinatra-1.4.3/lib/sinatra/base.rb:882:in `block in call!'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/sinatra-1.4.3/lib/sinatra/base.rb:1041:in `block in invoke'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/sinatra-1.4.3/lib/sinatra/base.rb:1041:in `catch'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/sinatra-1.4.3/lib/sinatra/base.rb:1041:in `invoke'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/sinatra-1.4.3/lib/sinatra/base.rb:882:in `call!'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/sinatra-1.4.3/lib/sinatra/base.rb:870:in `call'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/rack-protection-1.5.0/lib/rack/protection/xss_header.rb:18:in `call'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/rack-protection-1.5.0/lib/rack/protection/path_traversal.rb:16:in `call'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/rack-protection-1.5.0/lib/rack/protection/json_csrf.rb:18:in `call'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/rack-protection-1.5.0/lib/rack/protection/base.rb:49:in `call'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/rack-protection-1.5.0/lib/rack/protection/base.rb:49:in `call'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/rack-protection-1.5.0/lib/rack/protection/frame_options.rb:31:in `call'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/rack-1.5.2/lib/rack/nulllogger.rb:9:in `call'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/rack-1.5.2/lib/rack/head.rb:11:in `call'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/sinatra-1.4.3/lib/sinatra/base.rb:175:in `call'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/sinatra-1.4.3/lib/sinatra/base.rb:1949:in `call'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/sinatra-1.4.3/lib/sinatra/base.rb:1449:in `block in call'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/sinatra-1.4.3/lib/sinatra/base.rb:1726:in `synchronize'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/sinatra-1.4.3/lib/sinatra/base.rb:1449:in `call'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/rack-1.5.2/lib/rack/etag.rb:23:in `call'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/rack-1.5.2/lib/rack/conditionalget.rb:25:in `call'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/rack-1.5.2/lib/rack/commonlogger.rb:33:in `call'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/sinatra-1.4.3/lib/sinatra/base.rb:212:in `call'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/shotgun-0.9/lib/shotgun/loader.rb:86:in `proceed_as_child'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/shotgun-0.9/lib/shotgun/loader.rb:31:in `call!'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/shotgun-0.9/lib/shotgun/loader.rb:18:in `call'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/shotgun-0.9/lib/shotgun/favicon.rb:12:in `call'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/shotgun-0.9/lib/shotgun/static.rb:14:in `call'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/rack-1.5.2/lib/rack/builder.rb:138:in `call'
/usr/local/rvm/gems/ruby-1.9.3-p448@info123-www/gems/rack-1.5.2/lib/rack/handler/webrick.rb:60:in `service'
/usr/local/rvm/rubies/ruby-1.9.3-p448/lib/ruby/1.9.1/webrick/httpserver.rb:138:in `service'
/usr/local/rvm/rubies/ruby-1.9.3-p448/lib/ruby/1.9.1/webrick/httpserver.rb:94:in `run'
/usr/local/rvm/rubies/ruby-1.9.3-p448/lib/ruby/1.9.1/webrick/server.rb:191:in `block in start_thread'