[BUG]: Can't use RegressionExperiment with the latest version of joblib (1.4.0) about pycaret HOT 20 CLOSED

Dear Rafael,

thanks for reporting. joblib 1.4.0 has been released 7 hours ago, and we can confirm the same error, because the private function _format_load_msg has been removed.

• crate-workbench/mlflow-cratedb#124 (review)
• crate/cratedb-examples#400 (comment)

For now, we are working around it, by just downgrading to joblib 1.3. We'd recommend PyCaret to do the same, and run a bugfix release, until adjusting the code to be compatible with joblib 1.4.

With kind regards,
Andreas.

from pycaret.

@mnpappo It might already be resolved, but the workaround on google colab is to install joblib 1.3.0:

!pip install joblib==1.3.0
!pip install pycaret==3.3.0

from pycaret.

@abeoma: You can also use Joblib version 1.3.2, so a valid single-line pip command can also be:

pip install --upgrade 'joblib<1.4' pycaret

from pycaret.

Hi guys, I have issues importing all the libraries in pycaret.classification on google colab

ImportError Traceback (most recent call last)
in <cell line: 1>()
----> 1 from pycaret.classification import *

6 frames
/usr/local/lib/python3.10/dist-packages/pycaret/internal/memory.py in
23
24 from joblib.hashing import Hasher, Pickler
---> 25 from joblib.memory import (
26 MemorizedFunc,
27 MemorizedResult,

ImportError: cannot import name '_format_load_msg' from 'joblib.memory' (/usr/local/lib/python3.10/dist-packages/joblib/memory.py)

from pycaret.

Same here, using pycaret.classification!
working with these versions though:
joblib==1.3.2
pycaret==3.3.0

from pycaret.

PyCaret 3.3.1 has been released. Thank you very much.

-- https://github.com/pycaret/pycaret/releases/tag/3.3.1

from pycaret.

Hi again,

after downgrading to Joblib 1.3, we ran into another issue which needed downgrading to Python 3.10 again. Just sharing it for others who are observing similar problems.

• #3960
• crate/cratedb-examples#401

With kind regards,
Andreas.

from pycaret.

We ran into another issue which needed downgrading to Python 3.10 again.

In fact, it was an issue with Python 3.11.9 and Dask.

• dask/dask#11038

More details at:

• #3960 (comment)

TLDR; The advised solution is to upgrade to Dask version 2024.4.1.

from pycaret.

Is there any solution to this issue at this moment, I can't run PyCaret on my google colab notebook at all!

`ImportError Traceback (most recent call last)
in <cell line: 1>()
----> 1 from pycaret.classification import *

6 frames
/usr/local/lib/python3.10/dist-packages/pycaret/internal/memory.py in
23
24 from joblib.hashing import Hasher, Pickler
---> 25 from joblib.memory import (
26 MemorizedFunc,
27 MemorizedResult,

ImportError: cannot import name '_format_load_msg' from 'joblib.memory' (/usr/local/lib/python3.10/dist-packages/joblib/memory.py)`

from pycaret.

I have the same problem
"---------------------------------------------------------------------------
ImportError Traceback (most recent call last)
in <cell line: 2>()
1 # import AnomalyExperiment and init the class
----> 2 from pycaret.anomaly import AnomalyExperiment
3 exp = AnomalyExperiment()

5 frames
/usr/local/lib/python3.10/dist-packages/pycaret/internal/memory.py in
23
24 from joblib.hashing import Hasher, Pickler
---> 25 from joblib.memory import (
26 MemorizedFunc,
27 MemorizedResult,

ImportError: cannot import name '_format_load_msg' from 'joblib.memory' (/usr/local/lib/python3.10/dist-packages/joblib/memory.py)"

from pycaret.

Hi Guys, i have beem the problem like this, executing in VS code:

-----------------------x-------------------------x---------------------------------

ImportError Traceback (most recent call last)
Cell In[4], line 10
8 from mlflow.tracking import MlflowClient
9 #from pycaret.classification import setup, create_model, predict_model
---> 10 import pycaret.classification as pc
12 from joblib import Memory

File c:\Users\julio\anaconda3\envs\infnet-mle2\Lib\site-packages\pycaret\classification_init_.py:1
----> 1 from pycaret.classification.functional import (
2 add_metric,
3 automl,
4 blend_models,
5 calibrate_model,
6 check_drift,
7 check_fairness,
8 compare_models,
9 convert_model,
10 create_api,
11 create_app,
12 create_docker,
13 create_model,
14 dashboard,
15 deploy_model,
16 ensemble_model,
...
36 )
37 from xxhash import xxh128 as xxh
39 try:

ImportError: cannot import name '_format_load_msg' from 'joblib.memory' (c:\Users\julio\anaconda3\envs\infnet-mle2\Lib\site-packages\joblib\memory.py)

----------------------------------x-----------------------------------x-

And the answer is always the same, that this error occurs due to a conflict between the pycaret and joblib libraries. The _format_load_msg function, required by pycaret, has been removed from joblib versions above 1.4.

from pycaret.

Same here, using pycaret.classification!

from pycaret.

Same here, using from pycaret.regression import *
cannot import name '_format_load_msg' from 'joblib.memory'
pycaret==3.3.0
joblib ==1.4.0

from pycaret.

Same problem:

ImportError: cannot import name '_format_load_msg' from 'joblib.memory'

PyCaret Version: 3.3.0
joblib version: 1.4.0

from pycaret.

GH-3965 includes a relevant fix, and corresponding instructions how to work around the flaw until a bugfix release will be available.

from pycaret.

pip install --upgrade 'joblib<1.4' pycaret

This solved my problem.
Tks!

from pycaret.

Please note that GH-3965 is not a viable solution, so we retracted that patch. GH-3967 should work better.

• GH-3967

from pycaret.

@mnpappo It might already be resolved, but the workaround on google colab is to install joblib 1.3.0:

!pip install joblib==1.3.0
!pip install pycaret==3.3.0

Thank you. This worked for me. I was trying clustering using Pycaret.

from pycaret.

GH-3967 has been merged, as well as GH-3968, so PyCaret head should be safe to use again. Also, version 3.3.1 seems to be on its way: 73fe135. Thank you so much, @Yard1.

from pycaret.

I had run into this issue, installing joblib 1.3.0 and pycaret 3.3.0 resolved the issue. Thanks you

from pycaret.