Error: Importing module failed

[scanta2]

Hi,
I have been following the instructions in the readme on how to use this extension directly in the beancount ledger folder, or installed via pip. All I get is an error "Importing module "fava_investor" failed.".

Is there anything I am missing?

[redstreet]

The git repo name unfortunately has a hyphen, which is not valid in python imports. I'll rename the repo. Meanwhile, move your clone:

mv fava-investor fava_investor

Assuming you did this in the same directory of your beancount source, invoke the fava extension using the line below, given the actual module lives in a subdirectory that is also named fava_investor:

# 2010-01-01 custom "fava-extension" "fava_investor.fava_investor" "{...}"

Let me know if that worked for you. I'll add a note to the README.

[scanta2]

That's also what I tried, too, but it didn't work. I still have the same problem. I am using the latest fava dev version.

…

On Fri, Apr 10, 2020 at 6:59 PM Red S ***@***.***> wrote: The git repo name unfortunately has a hyphen, which is not valid in python imports. I'll rename the repo. Meanwhile, move your clone: mv fava-investor fava_investor Assuming you did this in the same directory of your beancount source, invoke the fava extension using the line below, given the actual module lives in a subdirectory that is also named fava_investor: # 2010-01-01 custom "fava-extension" "fava_investor.fava_investor" "{...}" — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#28 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/ADCNKWKSZC6YKR5TAG3ON6LRL6XGHANCNFSM4MFVZUHA> .

[redstreet]

Did you try running the example? See CONTRIBUTING.md (I just moved it to README.md).

If that doesn't work, you might want to install the latest released version of fava.

[redstreet]

"Importing module "fava_investor" failed."

That usually means the module was not found. Try running python3 interactively and typing:
import fava_investor.fava_investor

That should succeed. Does it?

[ghost]

EDIT: Just forget. I installed the module argh and now your example.bc file works.
I left just in case somebody has the same error. The solution is:
pip3 install argh

Regards and thank you for your work!

Tino.

Hi, the same here... I post the output to your last command:

Python 3.7.6 (default, Dec 30 2019, 19:38:26)
[Clang 11.0.0 (clang-1100.0.33.16)] on darwin
Type "help", "copyright", "credits" or "license" for more information.
>>> import fava_investor.fava_investor
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/Users/tinotuno/fava_investor/fava_investor/__init__.py", line 6, in <module>
    from .modules.assetalloc_class import libassetalloc
  File "/Users/tinotuno/fava_investor/fava_investor/modules/assetalloc_class/libassetalloc.py", line 4, in <module>
    import argparse,argcomplete,argh
ModuleNotFoundError: No module named 'argh'
>>>

[redstreet]

Ah okay, that helps! This should fix it:
pip install argh argcomplete

[redstreet]

Added to README.md

[redstreet]

@scanta2, please reopen if you're still having trouble.

[ghost]

@redstreet you forgot
pip3 install argh
Without that doesn't work. pip3 install argcomplete is not enough.

[redstreet]

Ah, thanks for catching this. Will add.

[redstreet]

If either of you want to contribute the below, that'd be cool:
#25