【发布时间】:2018-03-27 01:20:56
【问题描述】:
我今天刚从 github 下载了 volltron 文件。当我到了要执行的步骤时:
python bootstrap.py
我收到证书验证错误。下面是终端sn-p。有没有其他人遇到过这种情况?
aps@ubuntu:~/volttron/volttron$ python bootstrap.py
Creating virtual Python environment
Downloading virtualenv DOAP record
Traceback (most recent call last):
File "bootstrap.py", line 402, in <module>
main()
File "bootstrap.py", line 385, in main
options.force_version, options.verbose)
File "bootstrap.py", line 206, in bootstrap
builder.create(dest, verbose)
File "bootstrap.py", line 184, in create
self.download(tmpdir)
File "bootstrap.py", line 169, in download
self.get_version()
File "bootstrap.py", line 160, in get_version
with contextlib.closing(self._fetch(doap_url)) as response:
File "bootstrap.py", line 147, in _fetch
response = urllib2.urlopen(url)
File "/usr/lib/python2.7/urllib2.py", line 154, in urlopen
return opener.open(url, data, timeout)
File "/usr/lib/python2.7/urllib2.py", line 429, in open
response = self._open(req, data)
File "/usr/lib/python2.7/urllib2.py", line 447, in _open
'_open', req)
File "/usr/lib/python2.7/urllib2.py", line 407, in _call_chain
result = func(*args)
File "/usr/lib/python2.7/urllib2.py", line 1241, in https_open
context=self._context)
File "/usr/lib/python2.7/urllib2.py", line 1198, in do_open
raise URLError(err)
urllib2.URLError: <urlopen error [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:590)>
【问题讨论】:
-
运行 bootstrap.py 时是否连接到互联网?
-
是的。我从同一台计算机发布到该网站。从防火墙的角度来看,SSL 允许在我的计算机和网络上出站。
-
您使用的是哪个版本的 Ubuntu 和 Python?
标签: installation volttron