In my application, I have a zone with many components inside. The first time page render is ok. But when I click an Action link which will refresh the zone,I can't get Environmental Object.
And I get an Error like this: classpath:.../BlocPriseEnCharge.tml, line 23 org.apache.tapestry5.ioc.internal.util.TapestryException Failure reading parameter 'model' of component SaisieFacture:formcontent.blocpriseencharge.zoneobservation: No object of type ....EnumCorgamo is available from the Environment. location classpath:.../BlocPriseEnCharge.tml, line 23 org.apache.tapestry5.ioc.util.UnknownValueException No object of type ....EnumCorgamo is available from the Environment. availableValues Environmentals: * ....EnumCorgamo * fr.msa.agora.socle.g2.tapestry.services.ShowUpSupport * fr.msa.agora.socle.g2.tapestry.services.Zoning3Support * org.apache.tapestry5.RenderSupport * org.apache.tapestry5.ValidationDecorator * org.apache.tapestry5.ValidationTracker * org.apache.tapestry5.internal.BeanValidationContext * org.apache.tapestry5.internal.beaneditor.EnvironmentMessages * org.apache.tapestry5.internal.services.DocumentLinker * org.apache.tapestry5.services.ClientBehaviorSupport * org.apache.tapestry5.services.FormSupport * org.apache.tapestry5.services.Heartbeat * org.apache.tapestry5.services.javascript.JavaScriptSupport I use tapestry 5.3.8 now. But it works when I use tapestry 2.6.