warning: loading in progress, circular require considered harmful

[perlun]

I am getting this when trying to run my specs:

/Users/plundberg/.rvm/gems/ruby-2.3.3/gems/http-cookie-1.0.3/lib/http/cookie_jar.rb:18: warning: loading in progress, circular require considered harmful - /Users/plundberg/.rvm/gems/ruby-2.3.3/gems/http-cookie-1.0.3/lib/http/cookie_jar/abstract_store.rb
	from /Volumes/extra/git/ecraft/ecraft.uxfactory.time-workers/workers/_lib/trello.rb:21:in  `block in load_trello_data'
	from /Volumes/extra/git/ecraft/ecraft.uxfactory.time-workers/workers/_lib/trello.rb:55:in  `fetch_boards'
	from /Volumes/extra/git/ecraft/ecraft.uxfactory.time-workers/workers/_lib/trello.rb:113:in  `perform_get_request'
	from /Users/plundberg/.rvm/gems/ruby-2.3.3/gems/rest-client-2.0.0/lib/restclient.rb:67:in  `get'
	from /Users/plundberg/.rvm/gems/ruby-2.3.3/gems/rest-client-2.0.0/lib/restclient/request.rb:52:in  `execute'
	from /Users/plundberg/.rvm/gems/ruby-2.3.3/gems/rest-client-2.0.0/lib/restclient/request.rb:52:in  `new'
	from /Users/plundberg/.rvm/gems/ruby-2.3.3/gems/rest-client-2.0.0/lib/restclient/request.rb:136:in  `initialize'
	from /Users/plundberg/.rvm/gems/ruby-2.3.3/gems/rest-client-2.0.0/lib/restclient/request.rb:391:in  `process_cookie_args!'
	from /Users/plundberg/.rvm/gems/ruby-2.3.3/gems/rest-client-2.0.0/lib/restclient/request.rb:391:in  `new'
	from /Users/plundberg/.rvm/gems/ruby-2.3.3/gems/http-cookie-1.0.3/lib/http/cookie_jar.rb:74:in  `initialize'
	from /Users/plundberg/.rvm/gems/ruby-2.3.3/gems/http-cookie-1.0.3/lib/http/cookie_jar.rb:18:in  `const_missing'
	from /Users/plundberg/.rvm/gems/ruby-2.3.3/gems/http-cookie-1.0.3/lib/http/cookie_jar.rb:18:in  `require'
/Users/plundberg/.rvm/gems/ruby-2.3.3/gems/http-cookie-1.0.3/lib/http/cookie_jar/abstract_store.rb:18: warning: loading in progress, circular require considered harmful - /Users/plundberg/.rvm/gems/ruby-2.3.3/gems/http-cookie-1.0.3/lib/http/cookie_jar/hash_store.rb
	from /Volumes/extra/git/ecraft/ecraft.uxfactory.time-workers/workers/_lib/trello.rb:21:in  `block in load_trello_data'
	from /Volumes/extra/git/ecraft/ecraft.uxfactory.time-workers/workers/_lib/trello.rb:55:in  `fetch_boards'
	from /Volumes/extra/git/ecraft/ecraft.uxfactory.time-workers/workers/_lib/trello.rb:113:in  `perform_get_request'
	from /Users/plundberg/.rvm/gems/ruby-2.3.3/gems/rest-client-2.0.0/lib/restclient.rb:67:in  `get'
	from /Users/plundberg/.rvm/gems/ruby-2.3.3/gems/rest-client-2.0.0/lib/restclient/request.rb:52:in  `execute'
	from /Users/plundberg/.rvm/gems/ruby-2.3.3/gems/rest-client-2.0.0/lib/restclient/request.rb:52:in  `new'
	from /Users/plundberg/.rvm/gems/ruby-2.3.3/gems/rest-client-2.0.0/lib/restclient/request.rb:136:in  `initialize'
	from /Users/plundberg/.rvm/gems/ruby-2.3.3/gems/rest-client-2.0.0/lib/restclient/request.rb:391:in  `process_cookie_args!'
	from /Users/plundberg/.rvm/gems/ruby-2.3.3/gems/rest-client-2.0.0/lib/restclient/request.rb:391:in  `new'
	from /Users/plundberg/.rvm/gems/ruby-2.3.3/gems/http-cookie-1.0.3/lib/http/cookie_jar.rb:74:in  `initialize'
	from /Users/plundberg/.rvm/gems/ruby-2.3.3/gems/http-cookie-1.0.3/lib/http/cookie_jar.rb:38:in  `get_impl'
	from /Users/plundberg/.rvm/gems/ruby-2.3.3/gems/http-cookie-1.0.3/lib/http/cookie_jar/abstract_store.rb:15:in  `implementation'
	from /Users/plundberg/.rvm/gems/ruby-2.3.3/gems/http-cookie-1.0.3/lib/http/cookie_jar/abstract_store.rb:18:in  `rescue in implementation'
	from /Users/plundberg/.rvm/gems/ruby-2.3.3/gems/http-cookie-1.0.3/lib/http/cookie_jar/abstract_store.rb:18:in  `require'