[英]My code works in Jupyter Notebook but not as Python script
[英]Why does my Python code work in Jupyter Notebook but not as a script?
我正在嘗試使用Wand打開PDF作為圖像。 如果我在Jupyter Notebook中運行下面的代碼,它可以正常工作。 如果我從命令提示符作為腳本運行代碼,我收到一條錯誤消息。 出於某種原因,當模塊在Jupyter Notebook外部運行時,模塊將不會加載。 有沒有人有什么建議?
視窗
Python 3.7.2(64位)
from wand.image import Image
with Image(filename="C:/test.pdf", resolution=300) as img:
print(type(img))
這是錯誤消息:
Traceback (most recent call last):
File "C:\Untitled.py", line 7, in <module>
from wand.image import Image
File "C:\Users\spencer.rand\AppData\Local\Programs\Python\Python37\lib\site-packages\wand\image.py", line 18, in <module>
from . import compat
File "C:\Users\spencer.rand\AppData\Local\Programs\Python\Python37\lib\site-packages\wand\compat.py", line 25, in <module>
abc = collections.abc if PY3 else collections
File "C:\Users\spencer.rand\AppData\Local\Programs\Python\Python37\lib\collections\__init__.py", line 55, in __getattr__
raise AttributeError(f'module {__name__!r} has no attribute {name!r}')
AttributeError: module 'collections' has no attribute 'abc'
看起來2周前修復了魔杖和收藏品的問題: https : //github.com/emcconville/wand/pull/398
嘗試更新你的魔杖安裝: pip install --upgrade wand
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