psa-car-controller - error from pandas function

[axelrathey]

Hi, I got some problems running psa_car_controller in Windows 11 with Python 3.12. There were no errors when installing 'pip3 install psa-car-controller'. But when I run 'psa-car-controller --web-conf I get some error with pandas. See listing below. Can you help me? Thanks Axel

C:\Users\axel.Axels_Dell_9430>psa-car-controller --web-conf 2024-07-25 07:29:13,281 :: INFO :: App version 3.5.1 2024-07-25 07:29:13,282 :: ERROR :: No config file 2024-07-25 07:29:13,298 :: WARNING :: Can't get language 2024-07-25 07:29:13,740 :: ERROR :: Error importing optional module pandas Traceback (most recent call last): File "C:\Users\axel.Axels_Dell_9430\AppData\Local\Programs\Python\Python312\Lib\site-packages\_plotly_utils\optional_imports.py", line 28, in get_module return import_module(name) ^^^^^^^^^^^^^^^^^^^ File "C:\Users\axel.Axels_Dell_9430\AppData\Local\Programs\Python\Python312\Lib\importlib\__init__.py", line 90, in import_module return _bootstrap._gcd_import(name[level:], package, level) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "<frozen importlib._bootstrap>", line 1387, in _gcd_import File "<frozen importlib._bootstrap>", line 1360, in _find_and_load File "<frozen importlib._bootstrap>", line 1331, in _find_and_load_unlocked File "<frozen importlib._bootstrap>", line 935, in _load_unlocked File "<frozen importlib._bootstrap_external>", line 995, in exec_module File "<frozen importlib._bootstrap>", line 488, in _call_with_frames_removed File "C:\Users\axel.Axels_Dell_9430\AppData\Local\Programs\Python\Python312\Lib\site-packages\pandas\__init__.py", line 22, in <module> from pandas.compat import is_numpy_dev as _is_numpy_dev # pyright: ignore # noqa:F401 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\axel.Axels_Dell_9430\AppData\Local\Programs\Python\Python312\Lib\site-packages\pandas\compat\__init__.py", line 18, in <module> from pandas.compat.numpy import ( File "C:\Users\axel.Axels_Dell_9430\AppData\Local\Programs\Python\Python312\Lib\site-packages\pandas\compat\numpy\__init__.py", line 4, in <module> from pandas.util.version import Version File "C:\Users\axel.Axels_Dell_9430\AppData\Local\Programs\Python\Python312\Lib\site-packages\pandas\util\__init__.py", line 2, in <module> from pandas.util._decorators import ( # noqa:F401 File "C:\Users\axel.Axels_Dell_9430\AppData\Local\Programs\Python\Python312\Lib\site-packages\pandas\util\_decorators.py", line 14, in <module> from pandas._libs.properties import cache_readonly File "C:\Users\axel.Axels_Dell_9430\AppData\Local\Programs\Python\Python312\Lib\site-packages\pandas\_libs\__init__.py", line 13, in <module> from pandas._libs.interval import Interval File "pandas\_libs\interval.pyx", line 1, in init pandas._libs.interval ValueError: numpy.dtype size changed, may indicate binary incompatibility. Expected 96 from C header, got 88 from PyObject Exception in thread Thread-1 (start_app): Traceback (most recent call last): File "C:\Users\axel.Axels_Dell_9430\AppData\Local\Programs\Python\Python312\Lib\threading.py", line 1073, in _bootstrap_inner self.run() File "C:\Users\axel.Axels_Dell_9430\AppData\Local\Programs\Python\Python312\Lib\threading.py", line 1010, in run self._target(*self._args, **self._kwargs) File "C:\Users\axel.Axels_Dell_9430\AppData\Local\Programs\Python\Python312\Lib\site-packages\psa_car_controller\web\app.py", line 51, in start_app run(config_flask(*args, **kwargs)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\axel.Axels_Dell_9430\AppData\Local\Programs\Python\Python312\Lib\site-packages\psa_car_controller\web\app.py", line 86, in config_flask importlib.import_module(view) File "C:\Users\axel.Axels_Dell_9430\AppData\Local\Programs\Python\Python312\Lib\importlib\__init__.py", line 90, in import_module return _bootstrap._gcd_import(name[level:], package, level) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "<frozen importlib._bootstrap>", line 1387, in _gcd_import File "<frozen importlib._bootstrap>", line 1360, in _find_and_load File "<frozen importlib._bootstrap>", line 1331, in _find_and_load_unlocked File "<frozen importlib._bootstrap>", line 935, in _load_unlocked File "<frozen importlib._bootstrap_external>", line 995, in exec_module File "<frozen importlib._bootstrap>", line 488, in _call_with_frames_removed File "C:\Users\axel.Axels_Dell_9430\AppData\Local\Programs\Python\Python312\Lib\site-packages\psa_car_controller\web\view\views.py", line 20, in <module> from psa_car_controller.web import figures File "C:\Users\axel.Axels_Dell_9430\AppData\Local\Programs\Python\Python312\Lib\site-packages\psa_car_controller\web\figures.py", line 6, in <module> import plotly.express as px File "C:\Users\axel.Axels_Dell_9430\AppData\Local\Programs\Python\Python312\Lib\site-packages\plotly\express\__init__.py", line 9, in <module> raise ImportError( ImportError: Plotly express requires pandas to be installed.

Thanks Axel

[rburgst]

same problem here according to https://stackoverflow.com/questions/78634235/numpy-dtype-size-changed-may-indicate-binary-incompatibility-expected-96-from there is an incompatibility for newer numpy versions

[HiQual]

.... and me also. Exact same scenario.