Hi, I'm trying to reproduce the example given in zope.app.homefolder/trunk/src/zope/app/homefolder/README.txt and I have some difficulties to understand. The error traceback seems to say that principal cannot be traversed to the homefolder.
The used template test_homefolder.pt looks like: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" " http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd";> <html xmlns="http://www.w3.org/1999/xhtml"; xml:lang="en" lang="en"> <head> <title>PageletTestLayout</title> </head> <body> <p tal:content="request/principal/homefolder"> </p> </body> </html> In configure.zcml: <z3c:pagelet name="search_display.html" for="zope.app.folder.interfaces.IFolder" permission="adama.site_access" layer="z3c.layer.pagelet.IPageletBrowserLayer" class=".login.SearchAddForm" /> <z3c:layout for=".login.SearchAddForm" layer="z3c.layer.pagelet.IPageletBrowserLayer" template="test_homefolder.pt" /> Traceback: File "/home/simon/.buildout/eggs/zope.tales-3.4.0-py2.5.egg/zope/tales/tales.py", line 696, in evaluate return expression(self) - /home/simon/ADAMA/Src/gui/z3c_auth/src/z3c_auth/browser/ test_homefolder.pt - Line 10, Column 0 - Expression: <PathExpr standard:u'request/principal/homefolder'> - Names: {'args': (), 'context': <zope.site.folder.Folder object at 0x90da9ec>, 'default': <object object at 0xb7ded728>, 'loop': {}, 'nothing': None, 'options': {}, 'repeat': {}, 'request': <zope.publisher.browser.BrowserRequest instance URL= http://localhost:9060/++skin++PageletTestSkin/mysite/@@search.html>, 'template': <z3c.ptcompat.ViewPageTemplateFile object at 0x97ab42c>, 'view': <zope.app.publisher.browser.viewmeta.SearchAddForm object at 0x9c2566c>, 'views': <zope.app.pagetemplate.viewpagetemplatefile.ViewMapper object at 0x9c25dec>} File "/home/simon/.buildout/eggs/zope.tales-3.4.0-py2.5.egg/zope/tales/expressions.py", line 217, in __call__ return self._eval(econtext) File "/home/simon/.buildout/eggs/zope.tales-3.4.0-py2.5.egg/zope/tales/expressions.py", line 194, in _eval ob = self._subexprs[-1](econtext) File "/home/simon/.buildout/eggs/zope.tales-3.4.0-py2.5.egg/zope/tales/expressions.py", line 124, in _eval ob = self._traverser(ob, element, econtext) File "/home/simon/.buildout/eggs/zope.pagetemplate-3.5.0-py2.5.egg/zope/pagetemplate/engine.py", line 68, in __call__ request=request) File "/home/simon/.buildout/eggs/zope.traversing-3.7.1-py2.5.egg/zope/traversing/adapters.py", line 139, in traversePathElement return traversable.traverse(nm, further_path) - __traceback_info__: (Principal(u'users.a'), 'homefolder') File "/home/simon/.buildout/eggs/zope.traversing-3.7.1-py2.5.egg/zope/traversing/adapters.py", line 53, in traverse raise LocationError(subject, name) - __traceback_info__: (Principal(u'users.a'), 'homefolder', []) LocationError: (Principal(u'users.a'), 'homefolder') Thanks for any help Simon
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