我该怎么办，依赖关系有问题吗？我该如何解决这些问题？我在卡特琳娜。
我反复收到此错误，并且已经查找了目录.. 不存在。
sudo bundle update
Password:
Fetching gem metadata from https://rubygems.org/...........
Fetching gem metadata from https://rubygems.org/.
Resolving dependencies.......
Bundler found conflicting requirements for the Ruby
version:
In Gemfile:
github-pages was resolved to 1, which depends on
Ruby (~> 1.9.3)
jekyll-feed (~> 0.12) was resolved to 0.13.0, which
depends on
Ruby (>= 2.3.0)
Bundler could not find compatible versions for gem
"commonmarker":
In Gemfile:
commonmarker (~> 0.21.0)
github-pages was resolved to 203, which depends on
jekyll-commonmark-ghpages (= 0.1.6) was resolved …