@Terrance It's entirely possible you didn't do anything wrong. When I get a downvote, I go look over my answer and fix anything I can find. If I can find nothing, I simply assume the downvoter misunderstood, or is having a bad day, or hates guitar players, or always downvotes any answer posted on a Tuesday or whatever.
Although, to be fair, the issue seems to be explained by the error you show, which might also explain the the downvote:
> ERROR: Could not find a valid gem 'jekyll' (>= 0), here is why: Unable to download data from https://rubygems.org/ - Gem::Net::OpenTimeout: Failed to open TCP connection to rubygems.org:443 (execution expired) (https://rubygems.org/specs.4.8.gz)
@raf Did you try it again? Did you check that you are connected to the internet? Did you check if the server is down? Make sure to add the answers to all these questions into your question.
