not well-formed errors

[kaihendry]

Keep running into these not well-formed errors of late:
https://s.natalian.org/2020-08-26/invalid.mp4

The notebook is here: https://github.com/kaihendry/covid19-sg/blob/lkyspp-demo/jsdir.ipynb

[has2k1]

You misspelled "standalone"

set term canvas stanalone mousing jsdir "https://lkyspp-demo.s3-ap-southeast-1.amazonaws.com/"

The first time it outputs to notebook but does not save to file. So it is not fully working. However, even with the spelling corrected it will not work the second time because the terminal changed to canvas and canvas cannot be show inline. Now I think this is not what one would expect. I am going make some changes so that the terminal set with %gnuplot inline ... does not get altered with set term ....