bundle exec jekyll serve报错

Question

请问如何解决？

?  zhangwei900808.github.io git:(master) bundle exec jekyll serve
Your bundle is locked to i18n (0.7.0), but that version could not be found in any of the sources listed in your Gemfile. If you haven't changed sources, that means the author of i18n (0.7.0) has removed it. You'll need to update your bundle to a different version of i18n (0.7.0) that hasn't been removed in order to install.
Run `bundle install` to install missing gems.

Answer 1

请检查你的Gemfile文件，文件内容一般类似于这样：

source "http://mirrors.ustc.edu.cn/rubygems"
gem 'wdm', '~> 0.1.0' if Gem.win_platform?
gem "jekyll"
gem "jemoji"
gem "jekyll-paginate"
gem "jekyll-mentions"
gem "jekyll-redirect-from"
gem "kramdown"