Python cannot import name 'Line' from 'pyecharts'

This error message usually occurs when you are trying to use a deprecated or removed module in Pyecharts.

In this case, it seems that you are trying to import the `Line` module from Pyecharts, but it is not available anymore. Instead, you should use the `Line` class from the `pyecharts.charts` module.

Here's an example:

from pyecharts.charts import Line

# create a line chart
line = Line()

# add data
line.add_xaxis(['Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat', 'Sun'])
line.add_yaxis('Sales', [120, 200, 150, 80, 70, 110, 130])

# render the chart
line.render('line.html')

Make sure you have the latest version of Pyecharts installed, and check the documentation for the correct usage of each module.