Probleme avec les dependances

Dash Python
1 
import dash
from dash import Dash, html, dcc
import plotly.express as px
from ManagerSalon360.models import Data

# Création de l'application Dash
app = dash.Dash(__name__)

# Récupération des données depuis la base de données Django
data_from_db = Data.objects.all()

# Conversion des données en DataFrame (à l'aide de pandas)
import pandas as pd
df = pd.DataFrame(list(data_from_db.values()))

# Analyse des ventes par client
ventes_par_client = df.groupby('client')['net'].sum().reset_index()

# Analyse du chiffre d'affaires par technicien
ca_par_technicien = df.groupby('coll')['net'].sum().reset_index()

# Création des graphiques
fig_ventes_clients = px.bar(ventes_par_client, x='client', y='net', title='Ventes par Client')
fig_ca_techniciens = px.bar(ca_par_technicien, x='coll', y='net', title='Chiffre d\'affaires par Technicien')

# Mise en page du tableau de bord
app.layout = html.Div(children=[
    html.H1(children='Analyse des Ventes'),

    # Graphique des ventes par client
    dcc.Graph(
        id='ventes-clients',
        figure=fig_ventes_clients
    ),

    # Graphique du chiffre d'affaires par technicien
    dcc.Graph(
        id='ca-techniciens',
        figure=fig_ca_techniciens
    )
])

# Si ce script est exécuté directement
if __name__ == '__main__':
    app.run_server(debug=True)

Quand j’essai d’afficher le tableau de bord dans ma page web, je recois cette erreur.

[01/Jan/2024 04:43:23] "GET /ManagerSalon360/dashboard/ HTTP/1.1" 200 12803
Not Found: /_dash-component-suites/dash/deps/polyfill@7.v2_14_2m1703959137.12.1.min.js
Not Found: /_dash-component-suites/dash/deps/react@16.v2_14_2m1703959137.14.0.min.js
[01/Jan/2024 04:43:24] "GET /_dash-component-suites/dash/deps/polyfill@7.v2_14_2m1703959137.12.1.min.js HTTP/1.1" 404 2546
Not Found: /_dash-component-suites/dash/dcc/dash_core_components.v2_12_1m1703959137.js
[01/Jan/2024 04:43:24] "GET /_dash-component-suites/dash/deps/react@16.v2_14_2m1703959137.14.0.min.js HTTP/1.1" 404 2540
Not Found: /_dash-component-suites/dash/deps/react-dom@16.v2_14_2m1703959137.14.0.min.js
[01/Jan/2024 04:43:25] "GET /_dash-component-suites/dash/dcc/dash_core_components.v2_12_1m1703959137.js HTTP/1.1" 404 2546
Not Found: /_dash-component-suites/dash/dash-renderer/build/dash_renderer.v2_14_2m1703959136.min.js
[01/Jan/2024 04:43:25] "GET /_dash-component-suites/dash/deps/react-dom@16.v2_14_2m1703959137.14.0.min.js HTTP/1.1" 404 2552
Not Found: /_dash-component-suites/dash/deps/prop-types@15.v2_14_2m1703959137.8.1.min.js
[01/Jan/2024 04:43:25] "GET /_dash-component-suites/dash/dash-renderer/build/dash_renderer.v2_14_2m1703959136.min.js HTTP/1.1" 404 2585
[01/Jan/2024 04:43:25] "GET /_dash-component-suites/dash/deps/prop-types@15.v2_14_2m1703959137.8.1.min.js HTTP/1.1" 404 2552
Not Found: /_dash-component-suites/dash/dcc/dash_core_components-shared.v2_12_1m1703959137.js
[01/Jan/2024 04:43:26] "GET /_dash-component-suites/dash/dcc/dash_core_components-shared.v2_12_1m1703959137.js HTTP/1.1" 404 2567
Not Found: /_dash-component-suites/dash/html/dash_html_components.v2_0_15m1703959138.min.js
[01/Jan/2024 04:43:26] "GET /_dash-component-suites/dash/html/dash_html_components.v2_0_15m1703959138.min.js HTTP/1.1" 404 2561
[01/Jan/2024 04:43:26] "GET /static/ManagerSalon360/css/bootstrap.min.css.map HTTP/1.1" 404 1882
Not Found: /_dash-component-suites/dash/dash_table/bundle.v5_2_8m1703959137.js
[01/Jan/2024 04:43:26] "GET /_dash-component-suites/dash/dash_table/bundle.v5_2_8m1703959137.js HTTP/1.1" 404 2522
[01/Jan/2024 04:43:27] "GET /static/ManagerSalon360/js/bootstrap.min.js.map HTTP/1.1" 404 1876
2

Hey @rod123 welcome to the forums. Which dash version are you using?