Caused by: javax.jcr.nodetype.NoSuchNodeTypeException: {http://www.ametys.org/jcr/repository/1.0}tag-category
	at org.apache.jackrabbit.core.nodetype.NodeTypeRegistry.getEffectiveNodeType(NodeTypeRegistry.java:1049)
	at org.apache.jackrabbit.core.nodetype.NodeTypeRegistry.getEffectiveNodeType(NodeTypeRegistry.java:501)
	at org.apache.jackrabbit.core.nodetype.NodeTypeRegistry.getEffectiveNodeType(NodeTypeRegistry.java:517)
	at org.apache.jackrabbit.core.ItemManager.getDefinition(ItemManager.java:264)
	at org.apache.jackrabbit.core.ItemSaveOperation.validateTransientItems(ItemSaveOperation.java:687)
	at org.apache.jackrabbit.core.ItemSaveOperation.perform(ItemSaveOperation.java:216)
	at org.apache.jackrabbit.core.session.SessionState.perform(SessionState.java:216)
	at org.apache.jackrabbit.core.ItemImpl.perform(ItemImpl.java:91)
	at org.apache.jackrabbit.core.ItemImpl.save(ItemImpl.java:329)
	at org.apache.jackrabbit.core.session.SessionSaveOperation.perform(SessionSaveOperation.java:64)
	at org.apache.jackrabbit.core.session.SessionState.perform(SessionState.java:216)
	at org.apache.jackrabbit.core.SessionImpl.perform(SessionImpl.java:361)
	at org.apache.jackrabbit.core.SessionImpl.save(SessionImpl.java:812)
	at org.ametys.web.live.SitePopulator.populate(SitePopulator.java:109)
	at org.ametys.web.live.RebuildLiveComponent.rebuildLive(RebuildLiveComponent.java:188)
	at org.ametys.web.site.BuildLiveAction.act(BuildLiveAction.java:62)