Question

我已经在python中创建了自己的类，但是在创建对象时却给出了奇怪的错误“ AttributeError：模块'IPython'没有属性'utils'”。此错误来自模块中 init 函数中的import语句。我是从moviepy导入的。

我尝试在类之外编写import语句。我正在尝试制作一个可导入包装以供个人使用。

class video_reader_writer:
def __init__(self,video_file):
    from moviepy.editor import ImageSequenceClip // error here
    from moviepy.audio.AudioClip import AudioArrayClip
    import numpy as np 
    ...

这是堆栈跟踪：

    from moviepy.editor import ImageSequenceClip
  File "C:\Users\sagar\AppData\Local\Programs\Python\Python36\lib\site-packages\moviepy\editor.py", line 49, in <module>
    from .video.io.html_tools import ipython_display
  File "C:\Users\sagar\AppData\Local\Programs\Python\Python36\lib\site-packages\moviepy\video\io\html_tools.py", line 20, in <module>
    from IPython.display import HTML
  File "C:\Users\sagar\AppData\Local\Programs\Python\Python36\lib\site-packages\IPython\__init__.py", line 54, in <module>
    from .core.application import Application
  File "C:\Users\sagar\AppData\Local\Programs\Python\Python36\lib\site-packages\IPython\core\application.py", line 25, in <module>
    from IPython.core import release, crashhandler
  File "C:\Users\sagar\AppData\Local\Programs\Python\Python36\lib\site-packages\IPython\core\crashhandler.py", line 27, in <module>
    from IPython.core import ultratb
  File "C:\Users\sagar\AppData\Local\Programs\Python\Python36\lib\site-packages\IPython\core\ultratb.py", line 128, in <module>
    import IPython.utils.colorable as colorable
AttributeError: module 'IPython' has no attribute 'utils'

如何修正'AttributeError：模块'IPython'没有属性'utils'，同时改善了我自己的模块

0 个答案: