ios - Crash in exit app from backround with twice click on home button -

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i have app work in background because add app provides voice on ip services info.plist

when app go background , touch twice on home button , exist app background , crashed

how can check why happen problem?does event call appdelegate when it?

in navigator -> breakpoint navigator: add exception breakpoint

now simulate crash, application stuck on line app got stuck, check thread , objects allocations.

i guess may out little bit :)


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