Precompile assets not work
I need help with this error, someone help me?
root@Dev-Integrado-GitLab:/opt/gitlab/embedded/service/gitlab-rails# sudo -u git -H bundle exec rake assets:precompile RAILS_ENV=production
rake aborted!
SyntaxError: /opt/gitlab/embedded/service/gem/ruby/1.9.1/gems/doorkeeper-2.1.3/lib/doorkeeper/engine.rb:4: unknown type of %string
app.config.filter_parameters += %i(client_secret code token)
^
/opt/gitlab/embedded/service/gem/ruby/1.9.1/gems/doorkeeper-2.1.3/lib/doorkeeper/engine.rb:4: syntax error, unexpected $end
app.config.filter_parameters += %i(client_secret code token)
^
/opt/gitlab/embedded/service/gem/ruby/1.9.1/gems/activesupport-4.1.9/lib/active_support/dependencies.rb:247:in `require'
/opt/gitlab/embedded/service/gem/ruby/1.9.1/gems/activesupport-4.1.9/lib/active_support/dependencies.rb:247:in `block in require'
/opt/gitlab/embedded/service/gem/ruby/1.9.1/gems/activesupport-4.1.9/lib/active_support/dependencies.rb:232:in `load_dependency'
/opt/gitlab/embedded/service/gem/ruby/1.9.1/gems/activesupport-4.1.9/lib/active_support/dependencies.rb:247:in `require'
/opt/gitlab/embedded/service/gem/ruby/1.9.1/gems/doorkeeper-2.1.3/lib/doorkeeper.rb:2:in `'
/var/lib/gems/1.9.1/gems/bundler-1.10.4/lib/bundler/runtime.rb:76:in `require'
/var/lib/gems/1.9.1/gems/bundler-1.10.4/lib/bundler/runtime.rb:76:in `block (2 levels) in require'
/var/lib/gems/1.9.1/gems/bundler-1.10.4/lib/bundler/runtime.rb:72:in `each'
/var/lib/gems/1.9.1/gems/bundler-1.10.4/lib/bundler/runtime.rb:72:in `block in require'
/var/lib/gems/1.9.1/gems/bundler-1.10.4/lib/bundler/runtime.rb:61:in `each'
/var/lib/gems/1.9.1/gems/bundler-1.10.4/lib/bundler/runtime.rb:61:in `require'
/var/lib/gems/1.9.1/gems/bundler-1.10.4/lib/bundler.rb:134:in `require'
/opt/gitlab/embedded/service/gitlab-rails/config/application.rb:6:in `'
/opt/gitlab/embedded/service/gitlab-rails/Rakefile:5:in `require'
/opt/gitlab/embedded/service/gitlab-rails/Rakefile:5:in `'
(See full trace by running task with --trace)
