将我的构建从一台服务器移动到另一台服务器后，连同 Data.fs 和 blobstorage 目录，当我访问网站首页时，我开始收到以下错误：
错误类型：AttributeError
错误值：__getitem__
这是回溯：
2013-07-23 19:55:20 ERROR Zope.SiteErrorLog 1374602120.540.80110008228 http://myplonesite.org:19086/Plone
Module ZPublisher.Publish, line 115, in publish
Module ZPublisher.BaseRequest, line 437, in traverse
Module Products.CMFCore.PortalObject, line 78, in __before_publishing_traverse__
Module zope.event, line 23, in notify
Module zope.component._api, line 136, in subscribers
Module zope.component.registry, line 321, in subscribers
Module zope.component.event, line 32, in objectEventNotify
Module zope.component._api, line 136, in subscribers
Module zope.interface.adapter, line 583, in subscribers
Module plone.app.theming.plugins.hooks, line 37, in onRequest
AttributeError: __getitem__
2013-07-23 19:55:20 ERROR plone.subrequest Error handling subrequest to /++theme++ccrp-5.9/rules.xml
File "/home/plone/ccrp.transmorgrifier.buildout/eggs/plone.subrequest-1.6.7-py2.7.egg/plone/subrequest/__init_
_.py", line 116, in subrequest
File "/home/plone/ccrp.transmorgrifier.buildout/eggs/Zope2-2.13.8-py2.7.egg/ZPublisher/BaseRequest.py", line 4
37, in traverse
File "/home/plone/ccrp.transmorgrifier.buildout/eggs/Zope2-2.13.8-py2.7.egg/ZPublisher/BeforeTraverse.py", lin
e 97, in __call__
File "/home/plone/ccrp.transmorgrifier.buildout/eggs/Products.CMFCore-2.2.4-py2.7.egg/Products/CMFCore/PortalO
bject.py", line 78, in __before_publishing_traverse__
File "/home/plone/ccrp.transmorgrifier.buildout/eggs/zope.event-3.5.0_1-py2.7.egg/zope/event/__init__.py", lin
e 23, in notify
subscriber(event)
File "/home/plone/ccrp.transmorgrifier.buildout/eggs/zope.component-3.9.5-py2.7.egg/zope/component/event.py",
line 24, in dispatch
File "/home/plone/ccrp.transmorgrifier.buildout/eggs/zope.component-3.9.5-py2.7.egg/zope/component/_api.py", l
ine 136, in subscribers
File "/home/plone/ccrp.transmorgrifier.buildout/eggs/zope.component-3.9.5-py2.7.egg/zope/component/registry.py
", line 321, in subscribers
File "/home/plone/ccrp.transmorgrifier.buildout/eggs/zope.interface-3.6.3-py2.7-linux-x86_64.egg/zope/interfac
subscription(*objects)
line 32, in objectEventNotify
zope.component.subscribers((event.object, event), None)
ine 136, in subscribers
return sitemanager.subscribers(objects, interface)
", line 321, in subscribers
return self.adapters.subscribers(objects, provided)
File "/home/plone/ccrp.transmorgrifier.buildout/eggs/zope.interface-3.6.3-py2.7-linux-x86_64.egg/zope/interfac
e/adapter.py", line 583, in subscribers
subscription(*objects)
File "/home/plone/ccrp.transmorgrifier.buildout/eggs/plone.app.theming-1.1-py2.7.egg/plone/app/theming/plugins
/hooks.py", line 37, in onRequest
themeDirectory = queryResourceDirectory(THEME_RESOURCE_NAME, theme)
File "/home/plone/ccrp.transmorgrifier.buildout/eggs/plone.resource-1.0.2-py2.7.egg/plone/resource/utils.py",
line 62, in queryResourceDirectory
AttributeError: __getitem__
2013-07-23 19:55:20 ERROR plone.transformchain Unexpected error whilst trying to apply transform chain
Traceback (most recent call last):
File "/home/plone/ccrp.transmorgrifier.buildout/eggs/plone.transformchain-1.0-py2.7.egg/plone/transformchain/t
ransformer.py", line 42, in __call__
newResult = handler.transformIterable(result, encoding)
File "/home/plone/ccrp.transmorgrifier.buildout/eggs/plone.app.theming-1.1-py2.7.egg/plone/app/theming/transfo
rm.py", line 170, in transformIterable
transform = self.setupTransform(runtrace=runtrace)
File "/home/plone/ccrp.transmorgrifier.buildout/eggs/plone.app.theming-1.1-py2.7.egg/plone/app/theming/transfo
rm.py", line 108, in setupTransform
transform = compileThemeTransform(rules, absolutePrefix, readNetwork, parameterExpressions, runtrace=runtrac
e)
File "/home/plone/ccrp.transmorgrifier.buildout/eggs/plone.app.theming-1.1-py2.7.egg/plone/app/theming/utils.p
y", line 579, in compileThemeTransform
runtrace=runtrace,
File "/home/plone/ccrp.transmorgrifier.buildout/eggs/diazo-1.0.3-py2.7.egg/diazo/compiler.py", line 107, in co
mpile_theme
read_network=read_network,
File "/home/plone/ccrp.transmorgrifier.buildout/eggs/diazo-1.0.3-py2.7.egg/diazo/rules.py", line 166, in proce
ss_rules
rules_doc = etree.parse(rules, parser=rules_parser)
File "lxml.etree.pyx", line 2706, in lxml.etree.parse (src/lxml/lxml.etree.c:49958)
File "parser.pxi", line 1500, in lxml.etree._parseDocument (src/lxml/lxml.etree.c:71797)
File "parser.pxi", line 1529, in lxml.etree._parseDocumentFromURL (src/lxml/lxml.etree.c:72080)
File "parser.pxi", line 1429, in lxml.etree._parseDocFromFile (src/lxml/lxml.etree.c:71175)
File "parser.pxi", line 975, in lxml.etree._BaseParser._parseDocFromFile (src/lxml/lxml.etree.c:68173)
File "parser.pxi", line 539, in lxml.etree._ParserContext._handleParseResultDoc (src/lxml/lxml.etree.c:64257)
File "parser.pxi", line 625, in lxml.etree._handleParseResult (src/lxml/lxml.etree.c:65178)
File "parser.pxi", line 563, in lxml.etree._raiseParseError (src/lxml/lxml.etree.c:64493)
IOError: Error reading file '/++theme++ccrp-5.9/rules.xml': failed to load external entity "/++theme++ccrp-5.9/r
ules.xml"