The code does not load open cv

[amogh-kudva10]

When I start the code using a python http server, with commands 'python -m http.server 8000' the code starts on 8000, but on line 9 of index.js after logging 'starting to load opencv' nothing hapens.

If anyone has faced this problem and got past it, plese help. Also the code was running perfectly fine up until few days (yes I could measure heartrate then)

[esromerog]

Hi! I was having the same issue and realized it's a problem with the opencv package. An update probably changed some of the variables/methods, so you just have to downgrade the version.

heartbeat-js/index.js

Line 3 in e60ef56

const OPENCV_URI = "https://docs.opencv.org/master/opencv.js";

Change that line to the following:

const OPENCV_URI = "https://docs.opencv.org/3.4/opencv.js";

This way, it should fetch a previous release, rather than defaulting to the most recent version from the master branch.