在过去几分钟内,我无法访问以Python3.4创建的任何.ipynb
文件。 我进入这些文件所在的子目录,键入:
ipython3 notebook
当我打开一个“新建”笔记本时,出现以下错误:
Unexpected error while saving file: Untitled1.ipynb database disk image is malformed
我也无法打开旧笔记本,出现错误:
An unknown error occurred while loading this notebook. This version can load notebook formats v4 or earlier. See the server log for details.
在终端中,它会显示
kernels (twice to skip confirmation).
[E 00:30:22.352 NotebookApp] Unhandled error in API request
Traceback (most recent call last):
File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/traitlets/traitlets.py", line 460, in get
value = obj._trait_values[self.name]
KeyError: 'db'
如何解决这个问题?