[silva-dev] SilvaDemoMembership??

[Bas Leeflang]

Hi I was trying to get Silva Demo Membership (SDM) to run again. It has 
been running with an earlier version of Silva, but now I have a problem.

My current installation is Silva 0.9.2.2 with Zope 2.6.1 and python 2.1.3

When I install SDM in service_extensions and click on 'service_members' 
I get the followinf error message:


        Error Type: AttributeError


        Error Value: allow_subscription


        Error info:

Path: /silva/service_members/manage_editForm
URL: 
http://server.spineurope.org:8080/silva/service_members/manage_editForm


        Client:

Browser: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.4) Gecko/20030703
Remote address: 131.211.155.6
Remote identity:


        Linked from:

http://server.spineurope.org:8080/silva/manage_services

And the following TraceBack

Traceback (innermost last):
  Module ZPublisher.Publish, line 98, in publish
  Module ZPublisher.mapply, line 88, in mapply
  Module ZPublisher.Publish, line 39, in call_object
  Module Shared.DC.Scripts.Bindings, line 252, in __call__
  Module Shared.DC.Scripts.Bindings, line 283, in _bindAndExec
  Module Products.PageTemplates.PageTemplateFile, line 96, in _exec
  Module Products.PageTemplates.PageTemplate, line 95, in pt_render
   - <PageTemplateFile at /silva/service_members/>
  Module TAL.TALInterpreter, line 200, in __call__
  Module TAL.TALInterpreter, line 244, in interpret
  Module TAL.TALInterpreter, line 273, in do_startEndTag
  Module TAL.TALInterpreter, line 295, in do_startTag
  Module TAL.TALInterpreter, line 354, in attrAction_tal
  Module Products.PageTemplates.TALES, line 217, in evaluate
   - URL: manage_editForm
   - Line 17, Column 0
   - Expression: <PythonExpr test(here.allow_subscription(), '', 'CHECKED')>
   - Names:
      {'container': <DemoMemberService at /silva/service_members>,
       'default': <Products.PageTemplates.TALES.Default instance at 0x8708694>,
       'here': <DemoMemberService at /silva/service_members>,
       'loop': <SafeMapping instance at 82faf90>,
       'modules': <Products.PageTemplates.ZRPythonExpr._SecureModuleImporter instance at 0x871050c>,
       'nothing': None,
       'options': {'args': ()},
       'repeat': <SafeMapping instance at 82faf90>,
       'request': <HTTPRequest, URL=http://server.spineurope.org:8080/silva/service_members/manage_editForm>,
       'root': <Application instance at 8e84588>,
       'template': <PageTemplateFile at /silva/service_members/>,
       'traverse_subpath': [],
       'user': webmaster}
  Module Products.PageTemplates.ZRPythonExpr, line 48, in __call__
   - __traceback_info__: test(here.allow_subscription(), '', 'CHECKED')
  Module Python expression "test(here.allow_subscription(), '', 'CHECKED')", line 2, in f
AttributeError: allow_subscription

Is SDM nolonger compatible with Silva is there some minor error somewhere?

Bas

-- 
Dr. Bas R. Leeflang
Bijvoet Center for Biomolecular Research Tel : +31.30.253.3498
Utrecht University                       Fax : +31.30.254.0980
Padualaan 8, NL-3584 CH  Utrecht         Email: b.r.leeflang at chem.uu.nl
The Netherlands                          http://www.bijvoet-center.nl