You must install MicroG to use Youtube Revanced. MicroG is a must-have utility when you use Youtube Vanced and Revanced. It helps you log in to your Google account and manage your YouTube channel, watching high-quality premium videos with no ads.
How to Fix YouTube Playback error:
Step1: Please Clear data for both YouTube Mod and MicroG and uninstall both of them. Step2: Please Install latest Yt mod + Microg Update step3: Done, Now You can use mod without login safely (Recommend) Step4: If you still wants to login then Login through Microg ( Use secondary email always for every mod apps is recommended by us)