[Zope] copy/paste python product not working

[Christoph Wierling]

Hi Tom,
check for all of your product-classes, if a meta-type is defined and all
of these meta-types are declared in the meta_types tuple in the products
__init__.py

I hope this helps

christoph


> From: "Tom Cameron" <tom@mooball.com>
> Subject: [Zope] copy/paste python product not working
>
> I am building several python products.
>
> They are all subclassed off:
> Implicit,Persistent,RoleManager,Item,PropertyManager
>
> I find that some products can be cut and pasted with no problem, and some
> products return the error:
>
> Traceback (innermost last):
>   File C:\ZopeSite\lib\python\ZPublisher\Publish.py, line 223, in
> publish_module
>   File C:\ZopeSite\lib\python\ZPublisher\Publish.py, line 187, in publish
>   File C:\ZopeSite\lib\python\Zope\__init__.py, line 221, in
> zpublisher_exception_hook
>     (Object: Traversable)
>   File C:\ZopeSite\lib\python\ZPublisher\Publish.py, line 171, in publish
>   File C:\ZopeSite\lib\python\ZPublisher\mapply.py, line 160, in mapply
>     (Object: manage_pasteObjects)
>   File C:\ZopeSite\lib\python\ZPublisher\Publish.py, line 112, in
> call_object
>     (Object: manage_pasteObjects)
>   File C:\ZopeSite\lib\python\OFS\CopySupport.py, line 216, in
> manage_pasteObjects
>     (Object: Traversable)
>   File C:\ZopeSite\lib\python\OFS\CopySupport.py, line 444, in
> _verifyObjectPaste
>     (Object: Traversable)
> Copy Error: (see above)
>
> I cant yet work out what the reason is. The products are all very similar,
> so it is not obvious to me what the difference is.
>
> Any hints would be appreciated
>
> TIA
> Tom
>