## I want to report a bug: ### What is the current behavior? ``` bundle exec jekyll algolia Configuration file: /root/site/_config.yml Processing site... jekyll 4.3.1 | Error: undefined method `include?' for nil:NilClass translate_posts = !site.config['exclude_from_localizations'].include?("_posts") ^^^^^^^^^ /root/3.1.2/lib/ruby/gems/3.1.0/gems/jekyll-multiple-languages-plugin-1.8.0/lib/jekyll-multiple-languages-plugin.rb:251:in `read_posts': undefined method `include?' for nil:NilClass (NoMethodError) translate_posts = !site.config['exclude_from_localizations'].include?("_posts") ^^^^^^^^^ from /root/3.1.2/lib/ruby/gems/3.1.0/gems/jekyll-4.3.1/lib/jekyll/reader.rb:91:in `retrieve_posts' from /root/3.1.2/lib/ruby/gems/3.1.0/gems/jekyll-4.3.1/lib/jekyll/reader.rb:76:in `read_directories' from /root/3.1.2/lib/ruby/gems/3.1.0/gems/jekyll-4.3.1/lib/jekyll/reader.rb:16:in `read' from /root/3.1.2/lib/ruby/gems/3.1.0/gems/jekyll-4.3.1/lib/jekyll/site.rb:181:in `read' from /root/3.1.2/lib/ruby/gems/3.1.0/gems/jekyll-algolia-1.7.1/lib/jekyll/algolia/overwrites/jekyll-algolia-site.rb:23:in `process' from /root/3.1.2/lib/ruby/gems/3.1.0/gems/jekyll-algolia-1.7.1/lib/jekyll-algolia.rb:82:in `run' from /root/3.1.2/lib/ruby/gems/3.1.0/gems/jekyll-algolia-1.7.1/lib/jekyll/commands/algolia.rb:38:in `block (2 levels) in init_with_program' from /root/3.1.2/lib/ruby/gems/3.1.0/gems/mercenary-0.4.0/lib/mercenary/command.rb:221:in `block in execute' from /root/3.1.2/lib/ruby/gems/3.1.0/gems/mercenary-0.4.0/lib/mercenary/command.rb:221:in `each' from /root/3.1.2/lib/ruby/gems/3.1.0/gems/mercenary-0.4.0/lib/mercenary/command.rb:221:in `execute' from /root/3.1.2/lib/ruby/gems/3.1.0/gems/mercenary-0.4.0/lib/mercenary/program.rb:44:in `go' from /root/3.1.2/lib/ruby/gems/3.1.0/gems/mercenary-0.4.0/lib/mercenary.rb:21:in `program' from /root/3.1.2/lib/ruby/gems/3.1.0/gems/jekyll-4.3.1/exe/jekyll:15:in `<top (required)>' from /root/3.1.2/bin/jekyll:25:in `load' from /root/3.1.2/bin/jekyll:25:in `<top (required)>' from /root/3.1.2/lib/ruby/gems/3.1.0/gems/bundler-2.3.22/lib/bundler/cli/exec.rb:58:in `load' from /root/3.1.2/lib/ruby/gems/3.1.0/gems/bundler-2.3.22/lib/bundler/cli/exec.rb:58:in `kernel_load' from /root/3.1.2/lib/ruby/gems/3.1.0/gems/bundler-2.3.22/lib/bundler/cli/exec.rb:23:in `run' from /root/3.1.2/lib/ruby/gems/3.1.0/gems/bundler-2.3.22/lib/bundler/cli.rb:486:in `exec' from /root/3.1.2/lib/ruby/gems/3.1.0/gems/bundler-2.3.22/lib/bundler/vendor/thor/lib/thor/command.rb:27:in `run' from /root/3.1.2/lib/ruby/gems/3.1.0/gems/bundler-2.3.22/lib/bundler/vendor/thor/lib/thor/invocation.rb:127:in `invoke_command' from /root/3.1.2/lib/ruby/gems/3.1.0/gems/bundler-2.3.22/lib/bundler/vendor/thor/lib/thor.rb:392:in `dispatch' from /root/3.1.2/lib/ruby/gems/3.1.0/gems/bundler-2.3.22/lib/bundler/cli.rb:31:in `dispatch' from /root/3.1.2/lib/ruby/gems/3.1.0/gems/bundler-2.3.22/lib/bundler/vendor/thor/lib/thor/base.rb:485:in `start' from /root/3.1.2/lib/ruby/gems/3.1.0/gems/bundler-2.3.22/lib/bundler/cli.rb:25:in `start' from /root/3.1.2/lib/ruby/gems/3.1.0/gems/bundler-2.3.22/exe/bundle:48:in `block in <top (required)>' from /root/3.1.2/lib/ruby/gems/3.1.0/gems/bundler-2.3.22/lib/bundler/friendly_errors.rb:120:in `with_friendly_errors' from /root/3.1.2/lib/ruby/gems/3.1.0/gems/bundler-2.3.22/exe/bundle:36:in `<top (required)>' from /root/3.1.2/bin/bundle:25:in `load' from /root/3.1.2/bin/bundle:25:in `<main>' ``` ### What is your expected behavior? I would expect it to create index the pages into algolia. ### Git repository to reproduce the issue: https://github.com/hellotext/help ### Ruby version used: ruby 3.1.2p20 (2022-04-12 revision 4491bb740a) [x86_64-darwin21] ### Jekyll version used: jekyll 4.3.1