o dy@sddlmZdZddZdS))dedentNcCstdur ttdtS)Na App object is not yet defined. `app = dash.Dash()` needs to be run before `dash.get_app()` is called and can only be used within apps that use the `pages` multi-page app feature: `dash.Dash(use_pages=True)`. `dash.get_app()` is used to get around circular import issues when Python files within the pages/` folder need to reference the `app` object. )APP ExceptionrrrR/var/www/html/visualizacion-main/env/lib/python3.10/site-packages/dash/_get_app.pyget_apps r)textwraprrrrrrrs