YouTube Music -> LastFM doesn't work

[Smile4ever]

It doesn't scrobble.

Bound to "neon.request" Shim.js:1:6430 Waiting for player to load... Shim.js:1:3542 Initializing "activity" service "neon-extension-source-youtubemusic:activity"... Common.js:31:40302 Initialized "activity" service "neon-extension-source-youtubemusic:activity" Common.js:31:40302 Bound to "neon.event" Common.js:31:40302 MouseEvent.mozPressure is deprecated. Use PointerEvent.pressure instead. music_polymer.js:3359:45 TypeError: "document.getElementsByClassName(...)[0].getElementsByClassName(...)[0] is undefined" getYoutubeMusic moz-extension://a7a5ff0b-31f6-4ef5-bef7-6bcdf97e8edb/main.js:99 getSong moz-extension://a7a5ff0b-31f6-4ef5-bef7-6bcdf97e8edb/main.js:81 run moz-extension://a7a5ff0b-31f6-4ef5-bef7-6bcdf97e8edb/main.js:7 setInterval handler* moz-extension://a7a5ff0b-31f6-4ef5-bef7-6bcdf97e8edb/main.js:176 main.js:64:17 [Youtube NonStop v0.5.1] Observing video player! autoconfirm.js:36:13 Player loaded Shim.js:1:3780 [ytmusic-player-bar] Duplicate node addition for:

Common.js:1:7392 TypeError: "document.getElementsByClassName(...)[0].getElementsByClassName(...)[0] is undefined" getYoutubeMusic moz-extension://a7a5ff0b-31f6-4ef5-bef7-6bcdf97e8edb/main.js:99 getSong moz-extension://a7a5ff0b-31f6-4ef5-bef7-6bcdf97e8edb/main.js:81 run moz-extension://a7a5ff0b-31f6-4ef5-bef7-6bcdf97e8edb/main.js:7 setInterval handler* moz-extension://a7a5ff0b-31f6-4ef5-bef7-6bcdf97e8edb/main.js:176 main.js:64:17 TypeError: "document.getElementsByClassName(...)[0].getElementsByClassName(...)[0] is undefined" getYoutubeMusic moz-extension://a7a5ff0b-31f6-4ef5-bef7-6bcdf97e8edb/main.js:99 getSong moz-extension://a7a5ff0b-31f6-4ef5-bef7-6bcdf97e8edb/main.js:81 run moz-extension://a7a5ff0b-31f6-4ef5-bef7-6bcdf97e8edb/main.js:7 setInterval handler* moz-extension://a7a5ff0b-31f6-4ef5-bef7-6bcdf97e8edb/main.js:176 main.js:64:17 TypeError: "document.getElementsByClassName(...)[0].getElementsByClassName(...)[0] is undefined" getYoutubeMusic moz-extension://a7a5ff0b-31f6-4ef5-bef7-6bcdf97e8edb/main.js:99 getSong moz-extension://a7a5ff0b-31f6-4ef5-bef7-6bcdf97e8edb/main.js:81 run moz-extension://a7a5ff0b-31f6-4ef5-bef7-6bcdf97e8edb/main.js:7 setInterval handler* moz-extension://a7a5ff0b-31f6-4ef5-bef7-6bcdf97e8edb/main.js:176 main.js:64:17 Started progress emitter Main.js:1:27175 Received player state: Object { duration: 253, state: 1, time: 0.064104, url: "https://www.youtube.com/watch?list=RDAMVMOCepTmI6nUg&v=OCepTmI6nUg" } Main.js:1:27283 TypeError: "document.getElementsByClassName(...)[0].getElementsByClassName(...)[0] is undefined" getYoutubeMusic moz-extension://a7a5ff0b-31f6-4ef5-bef7-6bcdf97e8edb/main.js:99 getSong moz-extension://a7a5ff0b-31f6-4ef5-bef7-6bcdf97e8edb/main.js:81 run moz-extension://a7a5ff0b-31f6-4ef5-bef7-6bcdf97e8edb/main.js:7 setInterval handler* moz-extension://a7a5ff0b-31f6-4ef5-bef7-6bcdf97e8edb/main.js:176 main.js:64:17 TypeError: "document.getElementsByClassName(...)[0].getElementsByClassName(...)[0] is undefined" getYoutubeMusic moz-extension://a7a5ff0b-31f6-4ef5-bef7-6bcdf97e8edb/main.js:99 getSong moz-extension://a7a5ff0b-31f6-4ef5-bef7-6bcdf97e8edb/main.js:81 run moz-extension://a7a5ff0b-31f6-4ef5-bef7-6bcdf97e8edb/main.js:7 setInterval handler* moz-extension://a7a5ff0b-31f6-4ef5-bef7-6bcdf97e8edb/main.js:176 main.js:64:17 TypeError: "document.getElementsByClassName(...)[0].getElementsByClassName(...)[0] is undefined" getYoutubeMusic moz-extension://a7a5ff0b-31f6-4ef5-bef7-6bcdf97e8edb/main.js:99 getSong moz-extension://a7a5ff0b-31f6-4ef5-bef7-6bcdf97e8edb/main.js:81 run moz-extension://a7a5ff0b-31f6-4ef5-bef7-6bcdf97e8edb/main.js:7 setInterval handler* moz-extension://a7a5ff0b-31f6-4ef5-bef7-6bcdf97e8edb/main.js:176 main.js:64:17 TypeError: "document.getElementsByClassName(...)[0].getElementsByClassName(...)[0] is undefined" getYoutubeMusic moz-extension://a7a5ff0b-31f6-4ef5-bef7-6bcdf97e8edb/main.js:99 getSong moz-extension://a7a5ff0b-31f6-4ef5-bef7-6bcdf97e8edb/main.js:81 run moz-extension://a7a5ff0b-31f6-4ef5-bef7-6bcdf97e8edb/main.js:7 setInterval handler* moz-extension://a7a5ff0b-31f6-4ef5-bef7-6bcdf97e8edb/main.js:176 main.js:64:17

[fuzeman]

Fixed in v2.2.0-beta.6, will release it to the stable channel later today.

[Smile4ever]

I can confirm the fix works, thank you.