我正在尝试将我们的克隆站点从 windows server 2003 迁移到 windows server 2008 机器上运行。我在 2008 服务器上安装了 Plone 4.1,然后从 Plone 3.0 复制了 data.fs 文件。我还发现我需要将 CMFPLONE 扩展目录从 3.0 复制到新版本。一旦我这样做了,该网站就出现了,但没有任何图形。当我尝试登录以查看是否可以更正网站样式时,我收到以下错误:
很抱歉,似乎有一个错误……这是完整的错误消息:
Traceback (innermost last):
Module ZPublisher.Publish, line 126, in publish
Module ZPublisher.mapply, line 77, in mapply
Module ZPublisher.Publish, line 46, in call_object
Module Products.CMFFormController.FSControllerPageTemplate, line 91, in __call__
Module Products.CMFFormController.BaseControllerPageTemplate, line 28, in _call
Module Products.CMFFormController.ControllerBase, line 231, in getNext
Module Products.CMFFormController.Actions.TraverseTo, line 38, in __call__
Module ZPublisher.mapply, line 77, in mapply
Module ZPublisher.Publish, line 46, in call_object
Module Products.CMFFormController.FSControllerPythonScript, line 105, in __call__
Module Products.CMFFormController.Script, line 145, in __call__
Module Products.CMFCore.FSPythonScript, line 130, in __call__
Module Shared.DC.Scripts.Bindings, line 322, in __call__
Module Shared.DC.Scripts.Bindings, line 359, in _bindAndExec
Module Products.PythonScripts.PythonScript, line 344, in _exec
Module script, line 29, in logged_in <FSControllerPythonScript at /Plone/logged_in> Line 29
Module Products.PlonePAS.tools.membership, line 635, in loginUser
Module Products.PlonePAS.plugins.cookie_handler, line 91, in login
Module Products.PluggableAuthService.PluggableAuthService, line 1109, in updateCredentials
Module plone.session.plugins.session, line 220, in updateCredentials
Module plone.session.plugins.session, line 136, in _setupSession
Module plone.session.plugins.session, line 130, in _getSigningSecret
Module zope.component._api, line 169, in getUtility
ComponentLookupError: (<InterfaceClass plone.keyring.interfaces.IKeyManager>, '')
关于如何纠正错误以及可能导致网站无法正确显示的任何想法?