@balajikadambi I'am getting the same errors as @miksch27 ---->(country pull down field is empty, no plots visible & same error messages as @miksch27 ).
I have ensued that the websocket url is same where it's needed. Watson studio Notebook is running on "Default Python 3.6XS". python 3.5 option not available on it.

Originally posted by @gersondi in #12 (comment)