I do not have a multipage application but I am attempting to use the flat project layout from URL Routing and Multiple Apps | Dash for Python Documentation | Plotly so that I can have callbacks in a separate module. To deploy this layout to Heroku I believe I need web: gunicorn index:server in my …

Deployment issues on Heroku - multipage app layout

carlc July 31, 2020, 3:09am 3

There’s a good solution here too.

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