mediawiki-gateway: For better Unicode support, install the `unicode' or `activesupport' gem.
/home/dekoda/.rvm/gems/ruby-2.4.0/gems/mediawiki-gateway-1.1.0/lib/media_wiki/gateway.rb:79:in `get_token': undefined method `attributes' for nil:NilClass (NoMethodError)
	from /home/dekoda/.rvm/gems/ruby-2.4.0/gems/mediawiki-gateway-1.1.0/lib/media_wiki/gateway/pages.rb:99:in `create'
	from /home/dekoda/.rvm/gems/ruby-2.4.0/gems/mediawiki-gateway-1.1.0/lib/media_wiki/gateway/pages.rb:118:in `edit'
	from /home/dekoda/Downloads/chatbot-rb-master/plugins/wiki_log.rb:77:in `update_logs'
	from /home/dekoda/Downloads/chatbot-rb-master/plugins/wiki_log.rb:107:in `on_bot_quit'
	from /home/dekoda/Downloads/chatbot-rb-master/plugin.rb:80:in `call'
	from /home/dekoda/Downloads/chatbot-rb-master/plugin.rb:80:in `block (2 levels) in register'
	from /home/dekoda/Downloads/chatbot-rb-master/client.rb:156:in `block in run!'
	from /home/dekoda/Downloads/chatbot-rb-master/client.rb:156:in `each'
	from /home/dekoda/Downloads/chatbot-rb-master/client.rb:156:in `run!'
	from main.rb:17:in `<main>'