[Zope3-Users] MessageBoard tutorial deprecation warnings

[Simon Hang]

Hi Brad,

You need to install the workflow add-on package for zope3 and try again. URL
as below:
http://www.zope.org/Products/Zope3-Packages
Deprecation Warnings are only warning. The code won't break because of
warnings.

Cheers,
Simon


On 10/31/05, Brad Allen <brad at allendev.com> wrote:
>
>
> The messageboard tutorial in the Zope 3 Developer's Handbook
> doesn't seem to work for me. I'm using the copy from
>
> svn co svn://svn.zope.org/repos/main/book/trunk
>
> The SVN url listed in the book didn't work, but I'm not
> sure this is the right one.
>
> Anyway, I'm using the "step13" folder, and when I registered
> it with my Zope 3.1 instance on Ubuntu, and run Zope, I get
> the following in my transcript.log:
>
> ConfigurationError: ('Invalid value for', 'interface', "Couldn't
> import zope.app.workflow.interfaces, No module named workflow.interfaces
> in zope.app.workflow.interfaces.IProcessInstanceContainerAdaptable")
>
> I wanted to see more detail on that error, so I imported the offending
> module at the Python interactive prompt. Along the way several
> deprecation warnings cropped up (see below). Is there a newer
> version of this tutorial I'm missing out on, or should I spend
> some time trying to clean this up?
>
> Thanks!
>
>
> ballen at ubu:/var/lib/zope3/instance/sandbox/lib/python$ python
> Python 2.4.2 (#2, Sep 30 2005, 21:19:01)
> [GCC 4.0.2 20050808 (prerelease) (Ubuntu 4.0.1-4ubuntu8)] on linux2
> Type "help", "copyright", "credits" or "license" for more information.
> >>> import book.messageboard.browser.messageboard
> book/messageboard/browser/messageboard.py:22: DeprecationWarning:
> ActiveStatus: ActiveStatus is now available in
> zope.app.component.interfaces.registration. Will be gone in X3.3.
> from zope.app.registration.interfaces import ActiveStatus
> book/messageboard/browser/messageboard.py:23: DeprecationWarning: ISite:
> This interface has been moved to zope.app.component.interfaces. The
> reference will be gone in X3.3.
> from zope.app.site.interfaces import ISite
> book/messageboard/browser/messageboard.py:24: DeprecationWarning:
> SiteManager: This class has been moved to zope.app.component.site. The
> reference will be gone in X3.3.
> from zope.app.site.service import SiteManager, ServiceRegistration
> book/messageboard/browser/messageboard.py:24: DeprecationWarning:
> ServiceRegistration: The concept of services has been removed. Use
> utilities instead. The reference will be gone in X3.3.
> from zope.app.site.service import SiteManager, ServiceRegistration
> book/messageboard/browser/messageboard.py:25: DeprecationWarning:
> LocalUtilityService: Services have been removed. Use site manager API.
> The reference will be gone in X3.3.
> from zope.app.utility.utility import LocalUtilityService,
> UtilityRegistration
> book/messageboard/browser/messageboard.py:25: DeprecationWarning:
> UtilityRegistration: This class has been moved to
> zope.app.component.site. The reference will be gone in X3.3.
> from zope.app.utility.utility import LocalUtilityService,
> UtilityRegistration
> Traceback (most recent call last):
> File "<stdin>", line 1, in ?
> File "book/messageboard/browser/messageboard.py", line 26, in ?
> from zope.app.workflow.interfaces import
> IProcessDefinitionImportHandler
> ImportError: No module named workflow.interfaces
> >>>
>
>
>
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