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Editorial Team
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Asked: 2026-06-05T10:32:57+00:00

This is probably a noob question, but its driving me crazy. I am developing

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This is probably a noob question, but its driving me crazy. I am developing an application that loads a subview inside the main view programatically (not in the sample code). The subview is an IEAudioChannelViewController instance, but the application crashes when i try to release the object as follows:

IEAudioChannelViewController *audiochannel = (IEAudioChannelViewController *) [sb instantiateViewControllerWithIdentifier:@"AudioChannel"];
NSLog(@"Audio channel: %@", audiochannel);
[audiochannel release]; <-- here the crash!

If i remove the release line it works,

Any idea why this happens ? (Automatic Reference counting is disabled)

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1 Answer

  1. Editorial Team

    You are releasing the object that is autoreleased, please remove the 

    [audiochannel release]

    since the instantiateViewControllerWithIdentifier returns an auto released object
    The rules is always the same, if you dont alloc, new, retain or copy an object then dont call release on it

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