As the logs file shows we can't use the plugin DataInclusion anymore since the snapshot of 01/10/2011

Caused by: org.ametys.plugins.repository.AmetysRepositoryException: Unable to get site plugins node at path ametys:root/ametys:sites/www/ametys-internal:plugins
at org.ametys.plugins.datainclusion.data.jcr.JcrQueryDao._getPluginNode(JcrQueryDao.java:813)
at org.ametys.plugins.datainclusion.data.jcr.JcrQueryDao._getDataSourcesNode(JcrQueryDao.java:837)
at org.ametys.plugins.datainclusion.data.jcr.JcrQueryDao.getDataSources(JcrQueryDao.java:156)
at org.ametys.plugins.datainclusion.ui.QueryTreeGenerator.generate(QueryTreeGenerator.java:102)
at org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.processXMLPipeline(AbstractProcessingPipeline.java:579)
... 64 more
Caused by: javax.jcr.PathNotFoundException: ametys:root/ametys:sites/www/ametys-internal:plugins
at org.apache.jackrabbit.core.NodeImpl$8.perform(NodeImpl.java:2120)
at org.apache.jackrabbit.core.NodeImpl$8.perform(NodeImpl.java:2114)
at org.apache.jackrabbit.core.session.SessionState.perform(SessionState.java:200)
at org.apache.jackrabbit.core.ItemImpl.perform(ItemImpl.java:91)
at org.apache.jackrabbit.core.NodeImpl.getNode(NodeImpl.java:2114)
at org.ametys.plugins.datainclusion.data.jcr.JcrQueryDao._getPluginNode(JcrQueryDao.java:792)
... 68 more