(base) PS C:\Users\Ricardo> conda create --name dash4
(base) PS C:\Users\Ricardo> conda activate dash4
(dash4) PS C:\Users\Ricardo> conda install pip
(dash4) PS C:\Users\Ricardo\Dropbox\PYTHON\dash-sample-apps-main\apps\dash-oil-gas-ternary> pip install -r requirements.txt
(....)
Successfully installed Flask-2.1.2 Jinja2-3.1.2 MarkupSafe-2.1.1 Werkzeug-2.1.2 brotli-1.0.9 click-8.1.3 colorama-0.4.5 dash-2.5.1 dash-core-components-2.0.0 dash-html-components-2.0.0 dash-table-5.0.0 flask-compress-1.12 gunicorn-20.1.0 itsdangerous-2.1.2 numpy-1.23.0 pandas-1.4.3 plotly-5.9.0 python-dateutil-2.8.2 pytz-2022.1 six-1.16.0 tenacity-8.0.1
(dash4) PS C:\Users\Ricardo\Dropbox\PYTHON\dash-sample-apps-main\apps\dash-oil-gas-ternary> python app.py
C:\Users\Ricardo\Dropbox\PYTHON\dash-sample-apps-main\apps\dash-oil-gas-ternary\app.py:9: UserWarning:
The dash_html_components package is deprecated. Please replace
`import dash_html_components as html` with `from dash import html`
 import dash_html_components as html
Traceback (most recent call last):
 File "C:\Users\Ricardo\Dropbox\PYTHON\dash-sample-apps-main\apps\dash-oil-gas-ternary\app.py", line 577, in <module>
 @app.callback(
 File "C:\Users\Ricardo\anaconda3\envs\dash4\lib\site-packages\dash\dash.py", line 1135, in callback
 return _callback.register_callback(
 File "C:\Users\Ricardo\anaconda3\envs\dash4\lib\site-packages\dash\_callback.py", line 116, in register_callback
 ) = handle_grouped_callback_args(_args, _kwargs)
 File "C:\Users\Ricardo\anaconda3\envs\dash4\lib\site-packages\dash\dependencies.py", line 314, in handle_grouped_callback_args
 inputs_state = extract_grouped_input_state_callback_args(flat_args, kwargs)
 File "C:\Users\Ricardo\anaconda3\envs\dash4\lib\site-packages\dash\dependencies.py", line 256, in extract_grouped_input_state_callback_args
 raise ValueError(
**ValueError: The state keyword argument may not be provided without the input keyword argument**