ImportError: cannot import name 'Interval'

[abhaygargab]

Hello,
I am getting this error:

ImportError Traceback (most recent call last)
in ()
1 get_ipython().run_line_magic('load_ext', 'autoreload')
2 get_ipython().run_line_magic('autoreload', '2')
----> 3 from rekall import Interval, IntervalSet, IntervalSetMapping, Bounds3D
4 from rekall.predicates import *

ImportError: cannot import name 'Interval'

Has any Circular Import Dependency error crept in in the recent updates? I could use the earlier version but recently i installed Rekall again on the system and it isnt working.

[DanFu09]

Sorry I didn't see this issue earlier - did you get it resolved? If that line is failing, it means that Rekall hasn't been installed correctly. I would check to make sure you're using the right kernels, pointing to the right version of Python, etc in your Jupyter notebook.

[abhaygargab]

Hello DanFu,
I could not resolve this.
I am using python 3.6.10 and followed the steps as described. After installation it showed, it said all the tests ran properly. Still i got the error mentioned above. Could you be more specific of the requirements with required versions?
Anyway i reverted to the previously downloaded zip file which works well.

Thank You

[DanFu09]

Based on the earlier lines in your error message, it looks like you're running in a Jupyter notebook.

Can you run:

import sys
sys.executable

in your notebook and make sure that it points to where you expect it to (i.e., right version of Python, etc). Then can you run which python and which pip from your terminal to make sure that the Python version in your Jupyter notebook and the version of Pip that you used to install Rekall are coming from the same place.

And lastly, from within your Jupyter notebook, can you print out rekall.__file__ and make sure it points to where you expected it to be installed from Pip?