求助大神cocoapods在安装过程中的一个报错,谢谢啦

在执行pod setup的过过程中出现下面的错误,找了各种资料没有解决方案,跪求大神帮忙看一眼。。
[!] /usr/bin/git clone https://github.com/CocoaPods/Specs.git master

Cloning into 'master'...
error: RPC failed; curl 56 SSLRead() return error -9806
fatal: The remote end hung up unexpectedly
fatal: early EOF
fatal: index-pack failed

助大神cocoapods在安装过程中的一个报错,谢谢啦 10C
在执行pod setup的过过程中出现下面的错误,找了各种资料没有解决方案,跪求大神帮忙看一眼。。
[!] /usr/bin/git clone https://github.com/CocoaPods/Specs.git master
Cloning into 'master'...
error: RPC failed; curl 56 SSLRead() return error -9806
fatal: The remote end hung up unexpectedly
fatal: early EOF