If you are creating an Android build and suddenly you get an error that your Google Play Billing Library version 4.0.0., we have released BuddyBoss App version 2.0.52 which will fix this issue. You will need to create a new build for this. Click on the link below for your reference:

https://www.buddyboss.com/resources/buddyboss-app-releases/2-0-52/