Error 420

[adwc86]

Hello.

I have collected some keywords data by using code at

Jupyter Notebook Viewer

This code has worked well, but since yesterday, I have seen a lot of error: 420.
I wonder why this spark happened to me since yesterday.

Beside this, if I encounter, how can I or how should I avoid Error 420?

[andypiper]

There’s information in the docs on how to respond to a 420 error code from the Streaming API.