Error when running Modulus

I just went through the steps (Installation — Modulus 22.03.1 documentation) to install Modulus and everything went fine.
However, when I try to run helmholtz.py from the command line I get the following error:

Traceback (most recent call last):
  File "helmholtz.py", line 95, in <module>
    run()
  File "C:\Users\mathi\AppData\Local\Programs\Python\Python38\lib\site-packages\modulus-22.3-py3.8.egg\modulus\hydra\utils.py", line 66, in func_decorated
    _run_hydra(
TypeError: _run_hydra() missing 1 required positional argument: 'args'

This is not the best category to get a response from the Modulus team - so I am moving to a new sub-catgory.

This is due to an incompatible hydra version. Downgrade the hydra version should fix this error. The docker image use version 1.1.1. So you can fix it by running pip install hydra-core==1.1.1

2 Likes