That bug seems to be with your "renplay app" as you called it. You're gonna have to contact them to see if there's any work arounds.
this dosent answer my question of what a apk is I’m not very computer savvy is it a file or something? Because the last version of the game works fine so it’s something that’s been added in the last update got the same message with another game I try to play and I want to try fix it myself if it’s a easy fix