Hi,
I had the same issue.
The following code crashes if it is called during the memory warning if the
object was already created. It doesn't crash on the sim.
MyViewController _MyViewController;
void Create(){
_MyViewController = new MyViewController();
}
I don''t think it is related I also get the following sometimes from UiWebView
Wednesday, February 22, 2012 7:52:38 AM at
MonoTouch.UIKit.UIApplication.Main (System.String[] args, System.String
principalClassName, System.String delegateClassName) [0x00000] in <filename
unknown>:0
at .Application.Main (System.String[] args) [0x00000] in <filename unknown>:0
Wednesday, February 22, 2012 7:52:38 AM
MonoTouch.Foundation.MonoTouchException: Objective-C exception thrown. Name:
NSInvalidArgumentException Reason: -[__NSArrayM document]: unrecognized
selector sent to instance 0x190cd90
at MonoTouch.UIKit.UIApplication.Main (System.String[] args, System.String
Art
On Feb 22, 2012, at 8:41 AM, Rolf Bjarne Kvinge <[email protected]> wrote:
> Hi Leigh,
>
> What might be happening is that ObjC runs cleanup code after the memory
> warnings which ends up freeing objects you don't normally expect to be freed.
>
> You can simulate memory warnings in the simulator to try this out.
>
> Rolf
>
> On Wed, Feb 22, 2012 at 2:20 PM, Leigh Bowers <[email protected]>
> wrote:
> Hi Rolf.
>
> No - the crash happens at different points, so it looks like it's a GC issue.
>
> I'm playing a YouTube video in a UIWebView, and I've noticed a few memory
> warnings.
>
> On 22 Feb 2012, at 13:16, Rolf Bjarne Kvinge wrote:
>
>> Hi,
>>
>> Is the crash 100% reproducible with the exact same steps every time? If not,
>> it's most likely a GC'ed object (in particular an instance of ArticleScreen).
>>
>> Rolf
>>
>> On Wed, Feb 22, 2012 at 2:03 PM, MilkyJoe <[email protected]>
>> wrote:
>> BTW: It looks to me like something has been garbage collected prematurely,
>> but I'm not 100% sure.
>>
>> --
>> View this message in context:
>> http://monotouch.2284126.n4.nabble.com/Getting-a-SIGABRT-on-the-device-tp4410210p4410211.html
>> Sent from the MonoTouch mailing list archive at Nabble.com.
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>
>
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