SDK下载失败

[zzb123]

Downloading Repo source from https://gerrit.googlesource.com/git-repo
fatal: Cannot get https://gerrit.googlesource.com/git-repo/clone.bundle
fatal: error unknown url type: https
fatal: double check your --repo-rev setting.
fatal: cloning the git-repo repository failed, will remove '.repo/repo'
是因为等级不够吗

[awwwwa]

repo 没有换源，访问谷歌服务器下载更新失败