Python ImportError:无法导入名称类型

Python ImportError:无法导入名称类型,python,google-api,Python,Google Api,我正在尝试从以下Github克隆的应用程序 (此应用程序使用python flask、Google自然语言API等。) 但是,我无法在Google应用程序引擎上运行此操作。出现以下错误 错误: ImportError: cannot import name types at <module> (/base/data/home/apps/b~qa-system-sample2/20171223t122211.406411375873194303/lib/google/cloud/la

我正在尝试从以下Github克隆的应用程序

(此应用程序使用python flask、Google自然语言API等。)

但是,我无法在Google应用程序引擎上运行此操作。出现以下错误

错误:

ImportError: cannot import name types
at <module> (/base/data/home/apps/b~qa-system-sample2/20171223t122211.406411375873194303/lib/google/cloud/language_v1/__init__.py:17)
at <module> (/base/data/home/apps/b~qa-system-sample2/20171223t122211.406411375873194303/lib/google/cloud/language.py:17)
at <module> (/base/data/home/apps/b~qa-system-sample2/20171223t122211.406411375873194303/factoid.py:5)
at <module> (/base/data/home/apps/b~qa-system-sample2/20171223t122211.406411375873194303/main.py:9)
at LoadObject (/base/alloc/tmpfs/dynamic_runtimes/python27/54c5883f70296ec8_unzipped/python27_lib/versions/1/google/appengine/runtime/wsgi.py:85)
at _LoadHandler (/base/alloc/tmpfs/dynamic_runtimes/python27/54c5883f70296ec8_unzipped/python27_lib/versions/1/google/appengine/runtime/wsgi.py:299)
at Handle (/base/alloc/tmpfs/dynamic_runtimes/python27/54c5883f70296ec8_unzipped/python27_lib/versions/1/google/appengine/runtime/wsgi.py:240)
ImportError:无法导入名称类型
在(/base/data/home/apps/b~qa-system-sample2/20171223t122211.406411375873194303/lib/google/cloud/language_v1/_init_uuu.py:17)
位于(/base/data/home/apps/b~qa-system-sample2/20171223t122211.406411375873194303/lib/google/cloud/language.py:17)
at(/base/data/home/apps/b~qa-system-sample2/20171223t122211.406411375873194303/factoid.py:5)
at(/base/data/home/apps/b~qa-system-sample2/20171223t122211.406411375873194303/main.py:9)
在LoadObject(/base/alloc/tmpfs/dynamic_runtimes/python27/54c5883f70296ec8_unzip/python27_lib/versions/1/google/appengine/runtime/wsgi.py:85)
在加载处理程序(/base/alloc/tmpfs/dynamic\u运行时/python27/54c5883f70296ec8\u解压/python27\u lib/versions/1/google/appengine/runtime/wsgi.py:299)
at Handle(/base/alloc/tmpfs/dynamic_runtimes/python27/54c5883f70296ec8_unzip/python27_lib/versions/1/google/appengine/runtime/wsgi.py:240)
这发生在lib/google/cloud/language\u v1/\uu\u init\uuuuu.py中google.cloud.language\u v1导入类型的
中。
尽管如此,在/lib/google/cloud/language_v1中还是有types.py


我是python初学者,因此无法找到此错误的原因。请告诉我解决此错误的方法。提前感谢。

我已将enum添加到库中。它修复了此问题(尽管发生了另一个导入问题)

libraries:
- name: enum
  version: latest