Rails 5: Array values in the parameter to `Gem.paths=` are deprecated

问题:

Building websockets app based off of actioncable-examples. When starting server, running rake, etc. I keep getting the message:

Array values in the parameter to `Gem.paths=` are deprecated. 

Haven't seen a solution here, but did find one. I wanted to post the question and answer here so that it's available.

回答1:

I found the answer in RubyGems issue #1551 here. The binstubs, the files in the bin folder, need to be updated. The best way to do this is:

bundle update spring bundle exec spring binstub --remove --all bundle exec spring binstub --all 

And that resolved the problem for me.

文章来源: Rails 5: Array values in the parameter to `Gem.paths=` are deprecated