Re: problem bringing up print dialog for epson printer in 64-bit mode
Re: problem bringing up print dialog for epson printer in 64-bit mode
- Subject: Re: problem bringing up print dialog for epson printer in 64-bit mode
- From: Nick Zitzmann <email@hidden>
- Date: Fri, 20 May 2011 23:40:20 -0600
On May 20, 2011, at 4:41 PM, Ken Victor wrote:
> the following problem only occurs when i run my app in 64-bit mode; i.e., it does not happen when i run in 32-bit mode. my environment is snow leopard 10.6.7 running on a mac pro.
>
> when i call:
> -[NSPrintPanel beginSheetWithPrintInfo:modalForWindow:delegate:didEndSelector:contextInfo:]
>
> i get the following (either in the console log or the xcode console when i run under xcode):
>
> 5/19/11 4:14:49 PM Accounts[18320] -[NSError _addExceptionHandlerStackTrace]: unrecognized selector sent to instance 0x126795280
[...]
> can anyone offer me a clue/suggestion as to what might be causing this problem and how i can go about fixing it?
If you can reproduce the problem locally, have you tried breaking on objc_exception_throw, reproducing the problem, and then looking at the circumstances leading up to the exception?
Nick Zitzmann
<http://www.chronosnet.com/>
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