Re: RegisterProcess failed (error = -50) on NSAttributedString
Re: RegisterProcess failed (error = -50) on NSAttributedString
- Subject: Re: RegisterProcess failed (error = -50) on NSAttributedString
- From: Alastair Houghton <email@hidden>
- Date: Tue, 26 Feb 2008 15:15:36 +0000
On 26 Feb 2008, at 05:44, Phill Kelley wrote:
The NSAttributedString is the only reason why this app needs to link
against AppKit.
I used this program heavily during the second half of 2007. It was run
about 6 times per hour, 24x7, via cron (three different sets of
pages being
monitored into three separate feeds). The thing never missed a beat. I
stopped using it close to the end of November when the need for it
went
away.
Today, I tried to use it again and it promptly barfed with:
RegisterProcess failed (error = -50)
I tracked the problem to the above instantiation of the
NSAttributedString.
This sounds like a Window Server dependency problem to me. Because
you're running your process from cron, you need to follow the rules in
TN2083:
<http://developer.apple.com/technotes/tn2005/tn2083.html>
You might investigate the section labelled "Debugging Rogue Window
Server Use".
Kind regards,
Alastair.
--
http://alastairs-place.net
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