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Re: Unknown Host: Operation timed out Error
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Re: Unknown Host: Operation timed out Error


  • Subject: Re: Unknown Host: Operation timed out Error
  • From: Andrew Farmer <email@hidden>
  • Date: Fri, 15 May 2009 05:04:30 -0700

On 15 May 09, at 04:54, Shraddha Karwan wrote:
I am writing an iPhone application. When I traverse from the main screen to
a second screen, an AlertView is displayed.
If the user clicks on the Cancel button of this alert view I am traversing
back to the main screen.
I used this


[self.navigationController popToViewController:
[self.navigationController.viewControllers objectAtIndex:0] animated:YES];


But I get an error "Unknown Host: Operation timed out" on the debugger and
the application crashes. I searched on the internet and
got to know that this error is related to SNMP.

No, you're on the wrong track. SNMP is not involved at all here - the fact that a similar error message appears on the net-snmp-users mailing list is a coincidence.
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      • From: Shraddha Karwan <email@hidden>
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 >Unknown Host: Operation timed out Error (From: Shraddha Karwan <email@hidden>)

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