Source: ruby-rails-i18n Version: 4.0.9-1 Severity: serious Tags: ftbfs Control: close -1 5.1.2-1
https://tests.reproducible-builds.org/debian/rb-pkg/unstable/amd64/ruby-rails-i18n.html ... /usr/lib/ruby/2.5.0/rubygems/dependency.rb:312:in `to_specs': Could not find 'railties' (~> 4.0) - did find: [railties-5.2.0] (Gem::MissingSpecVersionError) ... The package in experimental seems to be fixed.