[Zope] ZPT problems upgrading 2.9.6 to 2.10.2

[Andreas Jung]

--On 6. Februar 2007 21:26:03 -0300 Pablo Ziliani <pablo at decode.com.ar> 
wrote:

> Hi all again,
>
> As I mentioned in my previous email I'm in the middle of an upgrade from
> 2.9.6 to 2.10.2, and getting (at least) a couple of errors:
> Sometimes when a ZPT that gets content from the database (postgres,
> psycopg 2.0.4) is called, it raises the following UnicodeDecodeError:
> """
> Module zope.tal.talinterpreter, line 754, in do_insertStructure_tal
> UnicodeDecodeError: 'ascii' codec can't decode byte 0xc3 in position 164:
> ordinal not in range(128)
> """
> I've also seen it failing in presence of a 0xc2 byte, and I haven't
> tested if this is the usual behavior for a non ascii.
>
> I have the following directives in the zope.conf file:
> - rest-input-encoding utf-8
> - rest-output-encoding utf-8
> - default-zpublisher-encoding utf-8
>

Please provide the *full* traceback and figure out if this error can be 
reproduced with a bare Zope installation.



> Also, my main template (the file that contains the macro that is used by
> most other pages) is showing this message when editing TTW:
> """
> Macro expansion failed
> exceptions.NameError: name 'widget' is not defined
> """
> And that's because I have this code:
> <tal:block condition="PAGE/widgets" repeat="widget PAGE/widgets">
>     <metal:singleton
> use-macro="python:path('context/widgets_sidebar.html/macros/' + widget)"
> />
> </tal:block>
>

This looks like a different error. Same as above: we need a way to 
reproduce it.

-aj

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