[Zope-dev] Unexpected IOError / print in external Product class

[Chris McDonough]

This probably means you've run Zope from a terminal but you've run it in
such a way that it detaches from the terminal (e.g. not in debug mode). 
An answer is to run it under "nohup" which writes output to a file. 
This is a Zope bug that is fixed in the current trunk.

On Tue, 2002-08-06 at 22:20, Robert Thomson wrote:
> Just recently my Zope instance started giving IOErrors when using "print"
> from a custom Product.. we've been using print for debugging purposes and
> up until now, this has worked well..
> 
> It doesn't IOError every time, though.. in fact, it appears to only IOError
> every second time when it hits print... so a page reload will
> succeed.
> 
> At the moment I'm baffled, and am assuming it's a strange zope
> occurance which I hope someone else has encountered before, and
> solved.
> 
> Zope version is 2.5.0.
> 
> Cheers,
>     Rob
> 
> -- 
> Your mistakes are the only thing you'll ever truly own.  Everything else
> someone will take credit for.
> 
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