I have an app that captures some data and stores it as XML files. Sometimes the app crashes (I am trying to find the cause of this).
The issue I am having is that when the app crashes and then it is re-opened, it cannot find any of the XML files that have been previously created.
BUT - if you reboot the iPhone or iPad, then all the previous files are there where they should be.
I am looking for ideas as to why the files disappear until after a reboot.