Sprite Kit app won’t operate in foreground
Sprite Kit app won’t operate in foreground
- Subject: Sprite Kit app won’t operate in foreground
- From: Charles Jenkins <email@hidden>
- Date: Tue, 02 Aug 2016 08:18:29 -0400
A few weeks ago I wrote about a demo app that seemed to expire—it would
work perfectly for a few weeks and then crash whenever opened.
Carl Hoefs advised me how to look for crash logs on the device. I did, and
was surprised to find there is no crash log for my app. It’s not actually
crashing!
If I double-click the home button, I find my app there in the task list.
But when I tap to bring it to the foreground, the splash screen shows for a
half second, then I’m returned to Springboard.
If I flick the app out of the task list to kill it and restart, I get the
same behavior. But I have already learned that if I connect to my laptop
and run the app under the debugger, it will reload and run correctly, then
continue to function normally for a few weeks.
Does anyone have experience with such behavior? Could I be doing something
wrong with SpriteKit to make the app hibernate instead of showing the main
scene?
What could make an app resign foreground status every time it is restored?
--
Charles
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