Category:	org.ametys.cms.search.tool.model.SearchToolModelExtensionPoint
Message:		Unable to initialize search tool models
Location:	org.ametys.cms.search.tool.model.SearchToolModelExtensionPoint._delayedInitializeExtensions(SearchToolModelExtensionPoint.java:147)
Thrown:
java.lang.Exception: Caught an exception trying to initialize the component search-tool.web-last-publication
	at org.ametys.runtime.plugin.component.ThreadSafeComponentManager.initialize(ThreadSafeComponentManager.java:212)
	at org.ametys.runtime.plugin.component.AbstractThreadSafeComponentExtensionPoint.initializeExtensions(AbstractThreadSafeComponentExtensionPoint.java:96)
	at org.ametys.cms.search.tool.model.SearchToolModelExtensionPoint._delayedInitializeExtensions(SearchToolModelExtensionPoint.java:142)
	at org.ametys.cms.search.tool.model.SearchToolModelExtensionPoint.getExtension(SearchToolModelExtensionPoint.java:57)
	at org.ametys.cms.search.tool.model.SearchToolModelHelper.getSearchModelConfiguration(SearchToolModelHelper.java:117)
Caused by: org.apache.avalon.framework.configuration.ConfigurationException: Unable to create local component managers. @null
	at org.ametys.cms.search.tool.model.StaticSearchToolModel.configure(StaticSearchToolModel.java:184)
	at org.apache.avalon.framework.container.ContainerUtil.configure(ContainerUtil.java:202)
	at org.ametys.runtime.plugin.component.ThreadSafeComponentManager$ComponentFactory.configureAndStart(ThreadSafeComponentManager.java:359)
	at org.ametys.runtime.plugin.component.ThreadSafeComponentManager$ComponentFactory.newInstance(ThreadSafeComponentManager.java:378)
	at org.ametys.runtime.plugin.component.ThreadSafeComponentManager.initialize(ThreadSafeComponentManager.java:206)
	... 106 more
Caused by: org.apache.avalon.framework.configuration.ConfigurationException: Unable to instanciate SystemSearchToolColumn for property mixin @null:79:40
	at org.ametys.cms.search.tool.model.StaticSearchToolModel._addSystemColumnComponent(StaticSearchToolModel.java:895)
	at org.ametys.cms.search.tool.model.StaticSearchToolModel._addColumnsComponents(StaticSearchToolModel.java:790)
	at org.ametys.cms.search.tool.model.StaticSearchToolModel.configure(StaticSearchToolModel.java:178)
	... 110 more
Caused by: org.apache.avalon.framework.configuration.ConfigurationException: The property 'mixin' is not a valid system property.
	at org.ametys.cms.search.tool.model.StaticSearchToolModel._addSystemColumnComponent(StaticSearchToolModel.java:884)
	... 112 more