安装Let's Encrypt出错求解决方法

cyr11

按https://www.vpser.net/build/letsencrypt-certbot.html
最后报错求如果解决
安装完提示

Cleaning up challenges
An unexpected error occurred:
UnicodeEncodeError: 'ascii' codec can't encode character u'\ufeff' in position 194: ordinal not in range(128)
Please see the logfiles in /var/log/letsencrypt for more details.

IMPORTANT NOTES:
- Your account credentials have been saved in your Certbot
   configuration directory at /etc/letsencrypt. You should make a
   secure backup of this folder now. This configuration directory will
   also contain certificates and private keys obtained by Certbot so
   making regular backups of this folder is ideal.












安装日志提示

2017-03-23 03:52:05,471:INFO:certbot.auth_handler:Cleaning up challenges
2017-03-23 03:52:05,471EBUG:certbot.plugins.webroot:Removing /data/www/i.tianqi.com/.well-known/acme-challenge/gyPR7j4bRKAKC8YMmJUm-OLd-uOeYC3cvXcjm2D_ng0
2017-03-23 03:52:05,472EBUG:certbot.plugins.webroot:Removing /data/www/i.tianqi.com/.well-known/acme-challenge/bK6eJeEdwv-G15-fguuzHAKHxPzgzB4nj55axwDQ6Xg
2017-03-23 03:52:05,474EBUG:certbot.plugins.webroot:All challenges cleaned up, removing /data/www/i.tianqi.com/.well-known/acme-challenge
2017-03-23 03:52:05,476EBUG:certbot.main:Exiting abnormally:
Traceback (most recent call last):
  File "/root/.local/share/letsencrypt/bin/letsencrypt", line 11, in <module>
    sys.exit(main())
  File "/root/.local/share/letsencrypt/lib/python2.6/site-packages/certbot/main.py", line 896, in main
    return config.func(config, plugins)
  File "/root/.local/share/letsencrypt/lib/python2.6/site-packages/certbot/main.py", line 692, in certonly
    lineage = _get_and_save_cert(le_client, config, domains, certname, lineage)
  File "/root/.local/share/letsencrypt/lib/python2.6/site-packages/certbot/main.py", line 92, in _get_and_save_cert
    lineage = le_client.obtain_and_enroll_certificate(domains, certname)
  File "/root/.local/share/letsencrypt/lib/python2.6/site-packages/certbot/client.py", line 294, in obtain_and_enroll_certificate
    certr, chain, key, _ = self.obtain_certificate(domains)
  File "/root/.local/share/letsencrypt/lib/python2.6/site-packages/certbot/client.py", line 265, in obtain_certificate
    self.config.allow_subset_of_names)
  File "/root/.local/share/letsencrypt/lib/python2.6/site-packages/certbot/auth_handler.py", line 77, in get_authorizations
    self._respond(resp, best_effort)
  File "/root/.local/share/letsencrypt/lib/python2.6/site-packages/certbot/auth_handler.py", line 134, in _respond
    self._poll_challenges(chall_update, best_effort)
  File "/root/.local/share/letsencrypt/lib/python2.6/site-packages/certbot/auth_handler.py", line 197, in _poll_challenges
    _report_failed_challs(all_failed_achalls)
  File "/root/.local/share/letsencrypt/lib/python2.6/site-packages/certbot/auth_handler.py", line 488, in _report_failed_challs
    _generate_failed_chall_msg(achalls), reporter.MEDIUM_PRIORITY)
  File "/root/.local/share/letsencrypt/lib/python2.6/site-packages/certbot/auth_handler.py", line 504, in _generate_failed_chall_msg
    if messages.is_acme_error(error):
  File "/root/.local/share/letsencrypt/lib/python2.6/site-packages/acme/messages.py", line 39, in is_acme_error
    return (ERROR_PREFIX in str(err)) or (OLD_ERROR_PREFIX in str(err))
UnicodeEncodeError: 'ascii' codec can't encode character u'\ufeff' in position 194: ordinal not in range(128)

licess

好像是编码问题，你设置强制编码或者虚拟主机上有什么特别的设置？

cyr11

我是用securecrt链接 设置编码utf8

cyr11

发现是要升级Python需要2.7版本以上 不过上级了 还是报2.6错误 无奈啊

taller1980

原帖由 cyr11 于 2017-3-23 15:08 发表
发现是要升级Python需要2.7版本以上 不过上级了 还是报2.6错误 无奈啊

我用的centos6系统，提前升级python2.6到2.7了，安装证书的时候还是提示2.6版本过低，同样的遭遇

licess

按日志上的信息是和编码有关系，2.6虽然是低，但是目前还是可以用的