when creating world, it fails, and then crashes

Whenever I attempt to create a world, Minecraft responds by saying: "There was a problem loading this world." Then after it puts me on the Minecraft home page, I go to the worlds, tap on the Bug Test world, and Minecraft crashes. I have tried this multiple times, and have also looked through the reviews of Minecraft on the Android play store, ad every time it does the same thing. (see my other bug report for different version of Minecraft failing to create a world.)