Can't activate debug mode(TypeError: '_NamespacePath' object is not subscriptable)

Dash Python
1

Hi, dash community

I’m trying to activate debug mode, but i get this error:

Traceback (most recent call last):

  File "C:/Users/nchesk/dev/data_analysis_platform/dapl/app.py", line 80, in <module>
    dev_tools_prune_errors=False)
  File "C:\Anaconda3\lib\site-packages\dash\dash.py", line 2128, in run_server
    self.run(*args, **kwargs)
  File "C:\Anaconda3\lib\site-packages\dash\dash.py", line 1904, in run
    dev_tools_prune_errors
  File "C:\Anaconda3\lib\site-packages\dash\dash.py", line 1661, in enable_dev_tools
    for package in packages
  File "C:\Anaconda3\lib\site-packages\dash\dash.py", line 1661, in <listcomp>
    for package in packages
TypeError: '_NamespacePath' object is not subscriptable

Process finished with exit code 1

When i’m running code without debug=True flag it works fine

here’s my code

from dash import page_container, page_registry, dash_table
import dash_bootstrap_components as dbc
from dash_extensions.enrich import ( DashProxy, MultiplexerTransform, html, dcc)
from dash_extensions.enrich import Output, Input, State, callback


app = DashProxy(__name__,
                transforms=[MultiplexerTransform()],
                use_pages=True,
                prevent_initial_callbacks=True,
                suppress_callback_exceptions=True,
                external_stylesheets=[dbc.themes.BOOTSTRAP])

app.layout = dbc.Container([ dbc.Container(page_container)])

if __name__ == '__main__':
    app.run(debug=True)

What should i change in order to make it works?