为什么我在做“快速共享”时有一个gnomekeyring.IOError？

Question

当我想通过执行quickly share --verbose将我的应用程序推送到Launchpad时，我会得到以下Gnome键环错误：

Get Launchpad Settings
Traceback (most recent call last):
  File "/usr/share/quickly/templates/ubuntu-application/share.py", line 101, in <module>
    launchpad = launchpadaccess.initialize_lpi()
  File "/usr/lib/python2.7/dist-packages/quickly/launchpadaccess.py", line 91, in initialize_lpi
    allow_access_levels=["WRITE_PRIVATE"])
  File "/usr/lib/python2.7/dist-packages/launchpadlib/launchpad.py", line 539, in login_with
    credential_save_failed, version)
  File "/usr/lib/python2.7/dist-packages/launchpadlib/launchpad.py", line 342, in _authorize_token_and_login
    authorization_engine.unique_consumer_id)
  File "/usr/lib/python2.7/dist-packages/launchpadlib/credentials.py", line 282, in load
    return self.do_load(unique_key)
  File "/usr/lib/python2.7/dist-packages/launchpadlib/credentials.py", line 336, in do_load
    'launchpadlib', unique_key)
  File "/usr/lib/python2.7/dist-packages/keyring/core.py", line 34, in get_password
    return _keyring_backend.get_password(service_name, username)
  File "/usr/lib/python2.7/dist-packages/keyring/backend.py", line 154, in get_password
    items = gnomekeyring.find_network_password_sync(username, service)
gnomekeyring.IOError
ERROR: share command failed
Aborting

这曾经起作用，所以这意味着我已经配置了SSH和GPG。这可能是解释的一部分:当我通过带有X转发的ssh隧道连接到这台机器时，我有这个错误。但当我有了电脑的物理权限时，我就没有了。

你能告诉我该怎么做吗？

Answer 1

之所以会发生这种情况，是因为launchpadlib (用于访问launchpad的客户端库)将其凭据存储在gnome密钥环中。快速使用launchpadlib访问Launchpad。

还请参阅此bug：https://bugs.launchpad.net/python-keyring/+bug/796873

最好的解决办法是确保在GNOME键环可用的环境中运行。