The Usual error would look something like this
“<<InitPresenterImpl: initiateSession: OnError: Module with code VIDEO_CAPTURE is not available but required by the client config.”
To rectify this,
add the below line in VideoIdKycInitRequest.Builder :
.moduleFactory(FaceSdkModuleFactory.newInstance())
Also make sure, implementation 'com.khoslalabs.sdk:selfieonly:<latest version>' is added in your app level gradle file.
For better understanding, refer to the technical documentation here.