ImportError：無法導入名稱JSONClient

每當我向GoogleVision API請求時，都會彈出此錯誤消息。即使無法安裝/卸載任何包ImportError：無法導入名稱JSONClient

樣本輸出的：回溯（最近通話最後一個）：

File "/usr/local/bin/pip", line 7, in <module> 
    from pip import main 
    File "/usr/local/lib/python2.7/dist-packages/pip/__init__.py", line 26, in <module> 
    from pip.utils import get_installed_distributions, get_prog 
    File "/usr/local/lib/python2.7/dist-packages/pip/utils/__init__.py", line 27, in <module> 
    from pip._vendor import pkg_resources 
    File "/usr/local/lib/python2.7/dist-packages/pip/_vendor/pkg_resources/__init__.py", line 3018, in <module> 
    @_call_aside 
    File "/usr/local/lib/python2.7/dist-packages/pip/_vendor/pkg_resources/__init__.py", line 3004, in _call_aside 
    f(*args, **kwargs) 
    File "/usr/local/lib/python2.7/dist-packages/pip/_vendor/pkg_resources/__init__.py", line 3046, in _initialize_master_working_set 
    dist.activate(replace=False) 
    File "/usr/local/lib/python2.7/dist-packages/pip/_vendor/pkg_resources/__init__.py", line 2578, in activate 
    declare_namespace(pkg) 
    File "/usr/local/lib/python2.7/dist-packages/pip/_vendor/pkg_resources/__init__.py", line 2152, in declare_namespace 
    _handle_ns(packageName, path_item) 
    File "/usr/local/lib/python2.7/dist-packages/pip/_vendor/pkg_resources/__init__.py", line 2091, in _handle_ns 
    loader.load_module(packageName) 
    File "/usr/lib/python2.7/pkgutil.py", line 246, in load_module 
    mod = imp.load_module(fullname, self.file, self.filename, self.etc) 
    File "/home/engineer/.local/lib/python2.7/site-packages/google/cloud/logging/__init__.py", line 18, in <module> 
    from pkg_resources import get_distribution 
    File "/home/engineer/.local/lib/python2.7/site-packages/pkg_resources/__init__.py", line 3036, in <module> 
    @_call_aside 
    File "/home/engineer/.local/lib/python2.7/site-packages/pkg_resources/__init__.py", line 3020, in _call_aside 
    f(*args, **kwargs) 
    File "/home/engineer/.local/lib/python2.7/site-packages/pkg_resources/__init__.py", line 3064, in _initialize_master_working_set 
    for dist in working_set 
    File "/home/engineer/.local/lib/python2.7/site-packages/pkg_resources/__init__.py", line 3064, in <genexpr> 
    for dist in working_set 
    File "/home/engineer/.local/lib/python2.7/site-packages/pkg_resources/__init__.py", line 2594, in activate 
    declare_namespace(pkg) 
    File "/home/engineer/.local/lib/python2.7/site-packages/pkg_resources/__init__.py", line 2162, in declare_namespace 
    _handle_ns(packageName, path_item) 
    File "/home/engineer/.local/lib/python2.7/site-packages/pkg_resources/__init__.py", line 2097, in _handle_ns 
    loader.load_module(packageName) 
    File "/usr/lib/python2.7/pkgutil.py", line 246, in load_module 
    mod = imp.load_module(fullname, self.file, self.filename, self.etc) 
    File "/usr/local/lib/python2.7/dist-packages/google/cloud/logging/__init__.py", line 18, in <module> 
    from google.cloud.logging.client import Client 
    File "/usr/local/lib/python2.7/dist-packages/google/cloud/logging/client.py", line 32, in <module> 
    from google.cloud.client import JSONClient

導入錯誤：

[email protected]:~$ sudo pip install --upgrade google-cloud

[須藤]爲工程師密碼不能導入名稱JSONClient

來源

2017-04-24 Nayeem

https://github.com/GoogleCloudPlatform/google-cloud-python/issues/3322 – rhaertel80

高興能在這裏或在從事你GitHub @Nayeem。 'pip'錯誤堆棧跟蹤沒有用處。更有用的是運行「點顯示谷歌云云 - 谷核心谷歌雲端視覺」 – bossylobster

此外：確保點是最新的（'PIP安裝 - 升級PIP'） –

我今天有0.24.0版本相同的問題，我已將google-cloud降級爲0.23.0 f還是現在， PIP安裝--upgrade谷歌雲== 0.23.0 其工作

來源

2017-04-25 08:52:24

就我而言，pip本身並不起作用，因爲任何事情都是因爲JSONClient錯誤 – Nayeem

升級pip，如果它不在最新版本 –

ImportError：無法導入名稱JSONClient

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