Video.js: VIDEOJS: ERROR: SyntaxError: Unexpected token ' in JSON at position 1

[TheKassaK]

Hello, I'm using and I get this error on my page :

video.js:81VIDEOJS: ERROR: SyntaxError: Unexpected token ' in JSON at position 1
    at JSON.parse (<anonymous>)
    at Object.SafeParseTuple [as default] (video.js:5)
    at Function.getTagSettings (video.js:81)
    at new Player (video.js:81)
    at videojs (video.js:81)
    at autoSetup (video.js:81)

The player is working well, but I don't know why I have this error in my console ? Thanks for help :)

[gkatsev]

It sounds like your data-setup property isn't valid JSON.

[OwenEdwards]

@TheKassaK see #2022. You can't use ' (single quote) in JSON, only " (double quotes).

[masoudit]

In python you can use json.Dump(str) before send result to html template. with this command string convert to correct json format and send to html template. After send this result to JSON.parse(result) , this is correct response and you can use this.

https://stackoverflow.com/questions/37280274/syntaxerror-unexpected-token-in-json-at-position-0-in-react-app/48496840#48496840