Recent update shows syntax error

Hi.

Firstly thank you for this amazing plugin. Very simple to work with and very effective.

I have been using it for a while now flawlessly, but as I updated to your recent update (i.e. 1.3), when I press F12, in the developers console I see the following syntax error:

Uncaught Error: Syntax error, unrecognized expression: [id='colophon'] > * > * > *
    at I.error (jquery.min.js?ver=3.7.1:2:11769)
    at Y (jquery.min.js?ver=3.7.1:2:17234)
    at re (jquery.min.js?ver=3.7.1:2:20008)
    at Function.I (jquery.min.js?ver=3.7.1:2:7520)
    at Function.<anonymous> (jquery-migrate.min.js?ver=3.4.1:2:2898)
    at e.<computed> [as find] (jquery-migrate.min.js?ver=3.4.1:2:1582)
    at ce.fn.init.find (jquery.min.js?ver=3.7.1:2:21991)
    at ce.fn.init (jquery.min.js?ver=3.7.1:2:22483)
    at e.<computed>.<anonymous> (jquery-migrate.min.js?ver=3.4.1:2:2438)
    at new e.<computed> (jquery-migrate.min.js?ver=3.4.1:2:1582)

Could you please look into it and fix it in the next update? I really appreciate it.

Best regards,

Pasha