I load up Minecraft PE on my iPad Mini and click Play and then select my world. The green bar starts to load and once it gets almost to the end (sometimes after it ends) my game crashes. I can access other worlds but this is my main world on my iPad. It is quite a big world (136MB) but I have plenty of storage space left. I have deleted other worlds that I don't use anymore to maybe free up space and have tried rebooting my iPad several times which has not made a difference.
The image is of my two worlds. The hardcore one will not load but 'The End' will