CODEWITHSUNDEEP
iphoneipadmemorycrash
ElChico
ElChico

Reputation: 53

iPhone - App crashing on low memory warning, only after unloading viewcontroller?

So, my app is a set of stacked views, with a RootViewController as the 2nd view on the stack. The bottom-most view is a menu page, which loads either the rootview controller or an info view onto the stack, and from the rootview controller theres several more views.

When I receive a low memory warning, my app does fine unless I try to pop to the menu page from the rootviewcontroller or the info page. If I want to go from anywhere else within the rootviewcontroller to another view, it is fine until I try to unload the rootviewcontroller by popping it off the stack. Without a memory warning, the rootview will pop to the menu just fine. But if I simulate a lowmemory warning and try to pop the view, then it crashes. Once again, only a crash on both a lowmemory warning and popping a controller to get to the menu page. I have no clue whats going on, I cant find any memory leaks, nothing being over-released.

This is my first app so maybe I'm missing something obvious.

Upvotes: 0

Views: 1309

Answers (1)

ElChico
ElChico

Reputation: 53

So I commented out the [super didReceiveMemoryWarning] on the Menu page, and it is working! I guess it was unloading the view each time. Everythings working fine. There was nothing to release on that page anyways so it shouldnt be an issue. Putting this answer here for other ppl who may have the same problem later on

Upvotes: 1

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