Unfortunately, (GameName) has stopped

I have created a game, and its in the testing phase, and when i exported it as an apk file, it went well up unitll i actually ran the game. It installed fine, but when i went to run it, the game didnt even load and i just got a message on my tablet saying

Unfortunately, (GameName) has stopped

I really dont know how to fix this. My tablet is not rooted and i cannot get LogCat to work or any equilavent app, so i wont be able to supply a logcat file. Any ideas?

Okay, its me, thank you for all the comments, and they did all help. I found the issue was that the device filter was set to x86 and i changed it back to the top option, ARMv 7 + x86 and that seemed to do the trick. Thank you everyone