plotly plots keep disappearing in jupyter notebook

Question

Made a function to use plotly to plot multiple line plot. In this case, the code will plot all the product time series for each city. While used the function again the previous plots just disappeared. Tried to make notebook 'trusted' Also include

import kaleido
import plotly
import plotly.express as px
import plotly.io as pio
pio.renderers.default='notebook'
plotly.offline.init_notebook_mode(connected=True)

def plot_city_products(sales,cities,products):
    c_list = sales[cities].unique()
    for c in c_list:
        print(c)
        cc = sales[sales[cities]==c]
        reshaped = cc.pivot(index='week', columns=products, values='values')
        cols = sales[products].unique()
        tt = reshaped.reset_index()      
        fig = px.line(tt, x="week", y=cols)
        plotly.offline.plot(fig, filename="{}.html".format(c))
        fig.show()

but these do not solve the problems.

If run plot_city_products(sales,cities,products) multiple times, previous plots keep disappearing. Just wonder if there is other ways I could give it a try?

The plots just look this, blank plots with an unhappy face.

Have you tried setting `pio.renderers.default` to 'jupyterlab' ? — Derek O, Jan 07 '21 at 19:16
Have you tried `import plotly` followed by `plotly.offline.init_notebook_mode(connected=True)` — Jacob K, Jan 07 '21 at 22:36
If the line @JacobK suggests doesn't work, could you also post the code for the line plot? Are you running `fig.show()` or using pio? — Derek O, Jan 08 '21 at 06:02
Yes. I used fig.show() in my code. is the line bring the trouble? — newleaf, Jan 08 '21 at 16:45
Are you using Chrome? That unhappy face might indicate that the [rendering process crashed](https://stackoverflow.com/questions/60385538/plotly-displaying-sad-fail-face-instead-of-output). What happens if you restart the browser or try a different one? — Derek O, Jan 09 '21 at 08:30
Can you look at this answer? https://stackoverflow.com/a/71334026/16733101 — Hamzah, Mar 03 '22 at 08:29

plotly plots keep disappearing in jupyter notebook

0 Answers0