Python3.6上运行的Flask找不到htmlentitydefs？ [复制]

Question

我在断开连接的环境中运行 Python3.6 intel anaconda 发行版。

我安装了以下轮子：

Click-7.0-py2.py3-none-any.whl
Flask-1.1.1-py2.py3-none-any.whl
itsdangerous-1.1.0-py2.py3-none-any.whl
Jinja2-2.10.1-py2.py3-none-any.whl
Werkzeug-0.15.6-py2.py3-none-any.whl

pip 说我的所有要求都已安装，但是当我执行 import flask 时，我收到此错误：

$python
Python 3.6.8 |Intel Corporation| (default, Jan 15 2019, 04:34:13)
[GCC 4.8.2 20140120 (Red Hat 4.8.2-15)] on linux
Type "help", "copyright", "credits" or "license" for more information.
Intel(R) Distribution for Python is brought to you by Intel Corporation.
Please check out: https://software.intel.com/en-us/python-distribution
>>> import flask
Traceback (most recent call last):
  File "/intelpython3_2019.2/lib/python3.6/site-packages/werkzeug/utils.py", line 31, in <module>
    from html.entities import name2codepoint
ModuleNotFoundError: No module named 'html.entities'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/intelpython3_2019.2/lib/python3.6/site-packages/flask/__init__.py", line 16, in <module>
    from werkzeug.exceptions import abort
  File "/intelpython3_2019.2/lib/python3.6/site-packages/werkzeug/__init__.py", line 233, in <module>
    __import__("werkzeug.exceptions")
  File "/intelpython3_2019.2/lib/python3.6/site-packages/werkzeug/exceptions.py", line 73, in <module>
    from .wrappers import Response
  File "/intelpython3_2019.2/lib/python3.6/site-packages/werkzeug/wrappers/__init__.py", line 21, in <module>
    from .accept import AcceptMixin
  File "/intelpython3_2019.2/lib/python3.6/site-packages/werkzeug/wrappers/accept.py", line 5, in <module>
    from ..utils import cached_property
  File "/intelpython3_2019.2/lib/python3.6/site-packages/werkzeug/utils.py", line 33, in <module>
    from htmlentitydefs import name2codepoint
ModuleNotFoundError: No module named 'htmlentitydefs'
>>> 

所以这没有任何意义，因为htmlentitydefs 是 python2 的东西，我在 python3 上运行，我从 python2/python3 轮子安装了所有东西。

我需要安装什么来解决这个问题？

Answer 1

如果当前目录中有一个名为html的目录，则python在尝试加载html模块时会失败。我在当前目录中做了一个rmdir html，这个问题就消失了。