ios - Crash on device, but debugger has nothing to say -


i can't determine cause of crash.

while running debug build of app on ipad 3.1 xcode, app terminates debugger doesn't tell me anything. have all-exceptions breakpoint , has worked in past catch errors.

not know how use crash dump, when happens "device log" in organizer devices pane shows entry process "unknown" of type "unknown".

i having memory warning problems, in case i'm not getting memory warning method invoked (i have log message , breakpoint). memory warning doesn't invoke method ever? [the memory warnings puzzle since instruments isn't showing me leaks , own image objects aren't (obviously) being kept in memory -- that's problem].

any idea happening me , how debugger trap condition?

this sounds app getting killed system because allocate memory. depending on how memory allocating, happen never see memory warning methods being called.

check app instruments running , check crash report again, should give more details. e.g. list of processes rpages, recent_max , (state) columns, largest process: shown above. bet process named , shows state (suspended), means: ios killed because allocated memory.


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