BUG: numpy has no attribute bool - for numpy versions less than 1.24 and pandas 1.0.5

[marcelcaraciolo]

Problem description

Since the release of numpy 1.24 the. old releases from pandas such as 1.0.5 doesn't work with new releases.

THe workaround was to hard-code the pip-install numpy with pip install "numpy<1.24" lxml in pypi-installer.sh

Code Sample, a copy-pastable example

pypi-installer.sh

python -m pip install --upgrade pip
pip install "numpy<1.24" lxml
pip install -r requirements-dev.txt
pip install -r requirements.txt

Expected Output

• Need to investigate if we need to update all pandas to new releases with this fix OR to force to install old versions of numpy (that was my case).

Output of CI-Actions with numpy 1.24.1

Link for output of the action

eturned Python scalars in past versions.
import pandas._libs.testing as _testing
Traceback (most recent call last):
File "", line 1, in
File "/home/runner/work/runpandas/runpandas/runpandas/init.py", line 1, in
from runpandas.reader import _read_file as read_file # noqa
File "/home/runner/work/runpandas/runpandas/runpandas/reader.py", line 6, in
import pandas as pd
File "/opt/hostedtoolcache/Python/3.8.15/x64/lib/python3.8/site-packages/pandas/init.py", line 180, in
import pandas.testing
File "/opt/hostedtoolcache/Python/3.8.15/x64/lib/python3.8/site-packages/pandas/testing.py", line 5, in
from pandas._testing import (
File "/opt/hostedtoolcache/Python/3.8.15/x64/lib/python3.8/site-packages/pandas/_testing.py", line 24, in
import pandas._libs.testing as _testing
File "pandas/_libs/testing.pyx", line 10, in init pandas._libs.testing
File "/opt/hostedtoolcache/Python/3.8.15/x64/lib/python3.8/site-packages/numpy/init.py", line 284, in getattr
raise AttributeError("module {!r} has no attribute "
AttributeError: module 'numpy' has no attribute 'bool'
Error: Process completed with exit code 1.