I’m trying to use context_callback in an if statement in a callback: @app.callback( Output("EventbyType", "figure"), Input("EventbyTypeDropdown", "value"), Input('refresh-graph', 'n_clicks'), State('datepicker-start', 'value'), State('datepicker-end', 'value'), ) def generate_Ev…

Found the issue. I had django_plotly_dash imported at the top, even though I wasn’t using it at all. That was causing the error every time. It’s strange though, the django_plotly_dash docs mention callback_context being part of kwargs.

Lookup Error When Using Context_Callback

Dash Python

jgm March 7, 2023, 4:21pm 7

I am seeing the same error, as described here .The error is occurring in line 275 of pages.py

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Lookup Error When Using Context_Callback

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