python - Raspberry Pi：keyring.errors.InitError：无法创建集合：提示已关闭

Question

尝试在树莓派零上使用 python-keyring 保存凭据（Raspbian GNU/Linux 10）

import keyring
keyring.set_password("service", "username", "pw")

导致错误

Traceback (most recent call last):
  File "/usr/lib/python3/dist-packages/secretstorage/util.py", line 31, in function_out
    return function_in(*args, **kwargs)
  File "/usr/lib/python3/dist-packages/dbus/proxies.py", line 145, in __call__
    **keywords)
  File "/usr/lib/python3/dist-packages/dbus/connection.py", line 651, in call_blocking
    message, timeout)
dbus.exceptions.DBusException: org.freedesktop.DBus.Error.UnknownMethod: No such interface “org.freedesktop.DBus.Properties” on object at path /org/freedesktop/secrets/collection/login

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/lib/python3/dist-packages/secretstorage/collection.py", line 155, in get_default_collection
    return Collection(bus)
  File "/usr/lib/python3/dist-packages/secretstorage/collection.py", line 43, in __init__
    signature='ss')
  File "/usr/lib/python3/dist-packages/secretstorage/util.py", line 34, in function_out
    raise ItemNotFoundException('Item does not exist!')
secretstorage.exceptions.ItemNotFoundException: Item does not exist!

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/lib/python3/dist-packages/keyring/backends/SecretService.py", line 52, in get_preferred_collection
    collection = secretstorage.get_default_collection(bus)
  File "/usr/lib/python3/dist-packages/secretstorage/collection.py", line 158, in get_default_collection
    'default', session)
  File "/usr/lib/python3/dist-packages/secretstorage/collection.py", line 139, in create_collection
    raise ItemNotFoundException('Prompt dismissed.')
secretstorage.exceptions.ItemNotFoundException: Prompt dismissed.

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "<pyshell>", line 1, in <module>
  File "/usr/lib/python3/dist-packages/keyring/core.py", line 63, in set_password
    _keyring_backend.set_password(service_name, username, password)
  File "/usr/lib/python3/dist-packages/keyring/backends/chainer.py", line 53, in set_password
    return keyring.set_password(service, username, password)
  File "/usr/lib/python3/dist-packages/keyring/backends/SecretService.py", line 77, in set_password
    collection = self.get_preferred_collection()
  File "/usr/lib/python3/dist-packages/keyring/backends/SecretService.py", line 54, in get_preferred_collection
    raise InitError("Failed to create the collection: %s." % e)
keyring.errors.InitError: Failed to create the collection: Prompt dismissed..

在 Linux Mint 20.1 Ulyssa 机器上运行相同的命令没有问题。

标签： pythonraspberry-piraspbianraspberry-pi-zeropython-keyring