Unable to find a pod with name,

在尝试了stack overflow的各种方式都不行的情况下，请尝试使用这种解决方案：

1. pod repo remove master

2. cd ~/.cocoapods/repos

3. git clone --depth 1 https://github.com/CocoaPods/Specs.git master

4. rm ~/Library/Caches/CocoaPods/search_index.json

5. pod search AFNetWorking

原文链接：https://blog.csdn.net/qq_37269542/java/article/details/105625545