Avec gunicorn le page_container était introuvable

run.py

@@ -4,6 +4,6 @@ from src.app import app
 # To use `gunicorn run:server` (prod)
 server = app.server
 
-# To use `python index.py` (dev)
+# To use `python run.py` (dev)
 if __name__ == "__main__":
-    app.run(debug=True)
+    app.run_server(debug=True)

src/app.py

@@ -3,26 +3,27 @@ import dash_bootstrap_components as dbc
 
 
 app = Dash(external_stylesheets=[dbc.themes.UNITED], title="decp.info", use_pages=True)
-server = app.server
 
 
-app.layout = [
+app.layout = html.Div(
+    [
         html.Div(
             [
                 html.H1("decp.info"),
-            # html.Div(
+                html.Div(
-            #     [
+                    [
-            #         dcc.Link(page["name"], href=page["relative_path"], className="nav")
+                        dcc.Link(
-            #         for page in page_registry.values()
+                            page["name"], href=page["relative_path"], className="nav"
-            #     ]
+                        )
-            # ),
+                        for page in page_registry.values()
+                    ]
+                ),
             ],
             className="navbar",
         ),
         page_container,
     ]
-
+)
-
 # @callback(
 #     Output(component_id="table", component_property="data", allow_duplicate=True),
 #     Input(component_id="search", component_property="value"),
@@ -33,6 +34,5 @@ app.layout = [
 #     new_df = new_df.filter(pl.col("objet").str.contains("(?i)" + text))
 #     return new_df.to_dicts()
 
-
 if __name__ == "__main__":
     app.run(debug=True)