In order to enable Video within its Paywalls, Purchasely uses the latest available ExoPlayer version 2.14.1.
If you use ExoPlayer yourself or use another SDK with ExoPlayer in a different Major version, this will raise a conflict.
To solve this you have 2 options :
Update ExoPlayer in you App or in the SDK in which the dependency is.
Not use Video in your Purchasely Paywalls and exclude the Exoplayer modules from Purchasely SDK (
'exoplayer-core', 'exoplayer-common', 'exoplayer-hls', 'exoplayer-ui'). More details on how to do this are found here.