一错误[!] CDN: trunk URL couldn't be downloaded: https://cdn.cocoapods.org/all_pods_versions_a_7_5.txt, error: execution expired

1、解决

platform:ios, '9.0'

添加这句source 'https://github.com/CocoaPods/Specs.git'

target '项目名称' do

二、错误

解决Mac10.13 Pod报错 -bash: /usr/local/bin/pod: /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/bin/ruby: bad interpreter: No such file or directory

1、解决

1.1在终端执行
brew link --overwrite cocoapods

尝试 Pod 命令是否已经恢复、若报错继续执行

1.2
brew reinstall cocoapods

brew install ruby

brew link --overwrite cocoapods