我尝试在 mac OS 上安装 dash,在 python 脚本上运行“import dash”时出现以下错误:
Traceback (most recent call last):
File "app.py", line 16, in <module>
import dash
File "/Users/manuel/Library/Python/3.9/lib/python/site-packages/dash/__init__.py", line 5, in <module>
from .dash import Dash, no_update # noqa: F401,E402
File "/Users/manuel/Library/Python/3.9/lib/python/site-packages/dash/dash.py", line 17, in <module>
from flask_compress import Compress
File "/Users/manuel/Library/Python/3.9/lib/python/site-packages/flask_compress/__init__.py", line 1, in <module>
from .flask_compress import Compress
File "/Users/manuel/Library/Python/3.9/lib/python/site-packages/flask_compress/flask_compress.py", line 14, in <module>
import brotli
File "/Users/manuel/Library/Python/3.9/lib/python/site-packages/brotli.py", line 8, in <module>
import _brotli
ModuleNotFoundError: No module named '_brotli'
我无法弄清楚是什么问题。我使用python 3.7。我在互联网上看到了类似的问题,在 windows 上,但在 mac 上没有。如果您能帮助我,我将不胜感激。