Apple

quinn:

i cannot thank you enough for your continuous support :)

i could not figure out how to use NSZombieEnabled

however following a suggestion i was able to track the crash issue

it was related to:

[self.netService scheduleInRunLoop:[NSRunLoop currentRunLoop] forMode:NSDefaultRunLoopMode];

and

[self.netService removeFromRunLoop:[NSRunLoop currentRunLoop] forMode:NSDefaultRunLoopMode];

that had to be changed to:

[self.netService scheduleInRunLoop:[NSRunLoop currentRunLoop] forMode:(NSString*)kCFRunLoopCommonModes];

and

[self.netService removeFromRunLoop:[NSRunLoop currentRunLoop] forMode:(NSString*)kCFRunLoopCommonModes];

can you provide any further info on why it was crashing ?

abraços

nonnus

Message: 5
Date: Wed, 29 Oct 2008 11:30:42 +0000
From: Quinn <email@hidden>
Subject: Re: accessing menu crashes app
To: email@hidden
Message-ID: <p0624080dc52df987d8ca@[10.0.40.15]>
Content-Type: text/plain; charset="iso-8859-1" ; format="flowed"

At 5:29 +0000 29/10/08, Nonnus wrote:
i though i had tracked the issue being related to retain / release issues
more specifically to typical bonjour [_server
release]; when a connection is made by removing
those the crash goes away but it also seems to
disrupt bonjour network as it starts leaving
server instances being advertised and just
creates new ones

Have you run your application with
NSZombieEnabled? If you suspect a retain/release
problem, this is the first step in debugging it.
TN2124 describes how to set this flag.

<http://developer.apple.com/technotes/tn2004/tn2124.html>

S+E
--
Quinn "The Eskimo!" <http://www.apple.com/developer/>
Apple Developer Relations, Developer Technical Support, Core OS/Hardware

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