Failed to read csv file

Hi all.
I want to make a similar graphic to the example:

but when replacing the path of the csv file with the path to my server or to local pc, the graph is not visible.
The first thing I did was download the csv file
Then save the file “2016-weather-data-seattle.csv” on my server.
Modify the original JS code so that the link addresses to my server:

The original code is:

var rawDataURL = ‘’;

The code to my website is:

var rawDataURL = ‘’;

After making these changes the graph will no longer be displayed.

Where is the bug?

I have tried changing the path to the csv file, creating a new file csv … and whatever does the bug persists.
A greeting.

i am too having similar problem with local file and file on which graph is made upon.