Lavalink: YouTube has stopped working

Description

YouTube has stopped working with Lavalink. My bot just joins and leaves. This only started occuring today after 2 months of Lavalink usage.

Version info

Client used: lavalink.py

Output of java -version:

openjdk version "11.0.8" 2020-07-14 OpenJDK Runtime Environment (build 11.0.8+10-post-Ubuntu-0ubuntu120.04) OpenJDK 64-Bit Server VM (build 11.0.8+10-post-Ubuntu-0ubuntu120.04, mixed mode, sharing)

Version: 3.3.1.4
Build: 1109
Build time: 04.10.2020 15:26:50 UTC
Branch Commit: master
Commit: 19972c2
Commit time: 04.10.2020 15:12:22 UTC
JVM: 11.0.8
Lavaplayer 1.3.54.3