Re: Printing exception on Lion
Re: Printing exception on Lion
- Subject: Re: Printing exception on Lion
- From: Raleigh Ledet <email@hidden>
- Date: Wed, 7 Sep 2011 09:24:19 -0700
This is a known problem, but it shouldn't be throwing an exception. It's just logging an error to the console that you can ignore. If it is throwing an actual exception and preventing printing from working, let me know.
-raleigh
On Sep 7, 2011, at 9:06 AM, Corbin Dunn wrote:
>
> On Sep 7, 2011, at 5:58 AM, Andre Masse wrote:
>
>> Hi,
>>
>> I'm trying to implement printing in my application. I was following Aaron Hillegass book (Cocoa Programming for Mac OS X, chap 27) and while it does print, I got an exception. So, I downloaded the examples on the book's site (http://bignerdranch.com/book/cocoa®_programming_for_mac®_os_x_3rd_edition), ran it and got the same exception:
>>
>> RaiseMan[7318] <Error>: kCGErrorIllegalArgument: _CGSFindSharedWindow: WID -1
>> RaiseMan[7318] <Error>: kCGErrorFailure: Set a breakpoint @ CGErrorBreakpoint() to catch errors as they are logged.
>> RaiseMan[7318] <Error>: kCGErrorIllegalArgument: CGSSetWindowShadowAndRimParametersWithStretch: Invalid window 0xffffffff
>>
>> Any idea what's happening and how to squash this bug? This is Lion specific because the same code is running fine on Snow Leopard.
>
> My advice would be to set a breakpoint @ CGErrorBreakpoint() to catch errors as they are logged and then see what is happening.
>
> corbin
>
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