[Zope] Re: Page template issues

[Tres Seaver]

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Andreas Jung wrote:
> 
> --On 14. Juli 2008 12:02:32 -0500 Jeff Peterson <jeff.peterson at crary.com> 
> wrote:
> 
>> Greetings,
>>
>> I recently upgraded from Zope 2.8.7 to 2.11.0.  After working out some
>> issues, everything worked OK for a couple weeks.  There were minor page
>> template issues, but they weren't stopping the pages from rendering.
>> Then our server locked up..we had to reboot it.  When I got everything
>> back up I get this error:
>>
>> 2008-07-14T11:45:50 ERROR Zope.SiteErrorLog
>> http://dev.bearcatproducts.com:9280/zzz-v2/public/ope/index.html
>> Traceback (innermost last):
>>   Module ZPublisher.Publish, line 119, in publish
>>   Module ZPublisher.mapply, line 88, in mapply
>>   Module ZPublisher.Publish, line 42, in call_object
>>   Module Shared.DC.Scripts.Bindings, line 313, in __call__
>>   Module Shared.DC.Scripts.Bindings, line 350, in _bindAndExec
>>   Module Products.PageTemplates.ZopePageTemplate, line 330, in _exec
>>   Module Products.PageTemplates.ZopePageTemplate, line 428, in pt_render
>> AssertionError
> 
> The pt_render() method did not return a unicode string as expected.
> Can this be reproduced? Your templates are stored within the ZODB (you edit 
> them through the ZMI?). You would be helpful to write a bugreport 
> (Launchpad) together with  a .zexp  of the related template.

I would also try installing the PDBDebugMode product, which should allow
you to inspect the 'result' value when this exception raises.

As a workaround, can you rename the broken templates, and re-create them
using the text from the set-aside versions?


Tres.
- --
===================================================================
Tres Seaver          +1 540-429-0999          tseaver at palladion.com
Palladion Software   "Excellence by Design"    http://palladion.com
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