nowaker@nwkr-desktop ~/projekty/dreamhost/dreamhost-com (git)-[i18n-v2] % x jekyll doctor --trace
Configuration file: /home/nowaker/projekty/dreamhost/dreamhost-com/_config.yml
bundler: failed to load command: jekyll (/home/nowaker/.rvm/gems/ruby-2.6.3/bin/jekyll)
TypeError: no implicit conversion of nil into String
/home/nowaker/.rvm/gems/ruby-2.6.3/gems/jekyll-multiple-languages-plugin-1.6.0/lib/jekyll-multiple-languages-plugin.rb:209:in `+'
/home/nowaker/.rvm/gems/ruby-2.6.3/gems/jekyll-multiple-languages-plugin-1.6.0/lib/jekyll-multiple-languages-plugin.rb:209:in `permalink'