Using templates on Render

[AzielFreitas]

Hello, all

I searched here and there for an explanation why the dcc.Graph in my Render deployment do not benefit from the templates loaded by the method load_figure_template in dash_bootstrap_templates. It works just fine in the offline development environment though.
I’d imagine I overlooked some deployment setting.

How it looks in development:

How it looks on Render:

Any help is appreciated!

Thanks in advance.