版权声明: https://blog.csdn.net/u012529163/article/details/80222952
问题:
python3: ../sysdeps/posix/getaddrinfo.c:2603: getaddrinfo: Assertion `IN6_IS_ADDR_V4MAPPED (sin6->sin6_addr.s6_addr32)’ failed.
解决方法:
$ sudo rm /etc/hosts
Windows: 10 V1607, OS 14393.953
Last Update: 15 Mar, 2017.
Distributor ID: Ubuntu
Description: Ubuntu 14.04.5 LTS
Release: 14.04
Codename: trusty
如果还是没有解决,普遍是防火墙的事,关闭所有防火墙,或者退出杀毒软件,或某一个冲突软件,即可。