Open bfr42 opened 5 months ago
Adding a value=None,
here seems to fix it.
dcc.Tabs(
id="tabs",
children=[
dcc.Tab(label="generate jpg", value="jpg"),
dcc.Tab(label="generate png", value="png"),
],
value=None,
),
Description
I downloaded github.com/plotly/dash-cytoscape/blob/main/demos/usage-image-export.py and executed it using python 3.12.3. It normally starts, but in the browser I get the bellow error. Tested with Chrome, Firefox, Edge browser under Windows. I would like to use the export in my own Dash Cytoscape application.
Steps/Code to Reproduce
python github.com/plotly/dash-cytoscape/blob/main/demos/usage-image-export.py
Versions
Dash 2.16.1 Dash Cytoscape 1.0.0