I am trying to package my Unreal Engine Game to Android ETC2. I was able to fix an SDK error I was having previously, but now when I try to package my game I get, build failed, unknown error. Any help is much appreciated. I notice that I have a lot of warnings in my output log, but that hasn’t stopped me from packaging a game in the past. Anyone who actually reads through my log and finds the problem is an actual saint. 
Here is my log: