cannot import name 'models' from 'looker_sdk'

[FranSimoneTK]

Hello!!
Can you please help me with this error:
after installing and running henry --help I get the following:
Traceback (most recent call last): File "/Users/francisco.simone/Documents/henry/henry/bin/henry", line 5, in <module> from henry.cli import main File "/Users/francisco.simone/Documents/henry/henry/lib/python3.7/site-packages/henry/cli.py", line 7, in <module> from henry.commands import analyze, pulse, vacuum File "/Users/francisco.simone/Documents/henry/henry/lib/python3.7/site-packages/henry/commands/pulse.py", line 5, in <module> from looker_sdk import models ImportError: cannot import name 'models' from 'looker_sdk' (/Users/francisco.simone/Documents/henry/henry/lib/python3.7/site-packages/looker_sdk/__init__.py)
If I move the models.py to the root folder I'm able to 'run' henry but I get different errors:
Traceback (most recent call last): File "/Users/francisco.simone/Documents/henry/henry/bin/henry", line 8, in <module> sys.exit(main()) File "/Users/francisco.simone/Documents/henry/henry/lib/python3.7/site-packages/henry/cli.py", line 20, in main vacuum.Vacuum.run(user_input) File "/Users/francisco.simone/Documents/henry/henry/lib/python3.7/site-packages/henry/commands/vacuum.py", line 14, in run result = vacuum.explores(model=user_input.model, explore=user_input.explore) File "/Users/francisco.simone/.pyenv/versions/3.7.17/lib/python3.7/contextlib.py", line 74, in inner return func(*args, **kwds) File "/Users/francisco.simone/Documents/henry/henry/lib/python3.7/site-packages/henry/commands/vacuum.py", line 46, in explores field_stats = self.get_explore_field_stats(e) File "/Users/francisco.simone/Documents/henry/henry/lib/python3.7/site-packages/henry/modules/fetcher.py", line 288, in get_explore_field_stats model=explore.model_name, explore=explore.name File "/Users/francisco.simone/Documents/henry/henry/lib/python3.7/site-packages/henry/modules/fetcher.py", line 244, in get_used_explore_fields limit="5000", File "/Users/francisco.simone/Documents/henry/henry/lib/python3.7/site-packages/looker_sdk/sdk/api40/methods.py", line 9240, in run_inline_query transport_options=transport_options, File "/Users/francisco.simone/Documents/henry/henry/lib/python3.7/site-packages/looker_sdk/rtl/api_methods.py", line 180, in post return self._return(response, structure) File "/Users/francisco.simone/Documents/henry/henry/lib/python3.7/site-packages/looker_sdk/rtl/api_methods.py", line 93, in _return raise sdk_error looker_sdk.error.SDKError
Thanks!

[tottipensotti]

Hi all! I'm also getting the error mentioned above, but it also mention if wanted to use 'models40' instead of 'models'. Just in case it helps to close this issue
ImportError: cannot import name 'models' from 'looker_sdk' (/Users/totti/code/personal_dump/henry/env/lib/python3.12/site-packages/looker_sdk/__init__.py). Did you mean: 'models40'?

[gwilson253]

I believe the root cause is the import method in henry/commands/pulse.py here. Looking at the looker-sdk API code, there isn't a methods module that can be directly imported from the looker-sdk package.
Rather, this ought to be from looker_sdk.sdk.api40 import methods, as is used in the henry/commands/analyze.py module here.

I fixed this locally and the error resolved... only to uncover a different error on Test 2:

...
looker_sdk.error.SDKError: 
    message:           Must query at least one dimension or measure
...

😞

Also, if there is any guidance on how to set up and run the unit tests I would be more than happy to contribute to this project.

[gwilson253]

Note - this is fixed in PR #57

[rbob86]

Created a PR with all current fixes @ #85

[benhummel]

FYI, the changes in those PRs are not live on PyPi, meaning if you install with pip install henry you won't get them. Try doing pip install git+https://github.com/looker-open-source/henry.git@master instead, this will make sure you're on the latest version including this fix.