Update_yaxes(rangemode) is not taking effect, why?

📊 Plotly Python
1

I have the following code in my Dash Plotly app, but for some reason rangemode = ‘tozero’ does not take effect. I tried other properties in fig.update_yaxes and they all seem to take effect, problem is only with rangemode. Why would this happen ? I do not see any error messages when I run the code.

fig1.update_layout(yaxis={‘title’:‘MEASURED DATA’},
title={‘text’:‘Measured Data Plot’,
‘font’:{‘size’:20},‘x’:0.5,‘xanchor’:‘center’})
fig1.update_xaxes(type = ‘category’)
fig1.update_yaxes(rangemode = ‘tozero’)

By the way, this was working fine until a few minutes ago, wondering what could have happened since I did not change anything in the code.

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2

Please include all relevant code, including dataframe. Also write the code in triple quotes so that other people could read and use it more easily. Are you using plotly.graph_objs or plotly.express?