EDIT

I tried on WSII, did choose about 10 filtered taxa and did choose "Bundesländer" BW and B. Tried to add a status but instead a red mark showed up showing an error. Mouse over showed the following exception:

org.hibernate.LazyInitializationException: failed to lazily initialize a collection of role: eu.etaxonomy.cdm.model.common.TermVocabulary.terms, could not initialize proxy - no Session at org.hibernate.collection.internal.AbstractPersistentCollection.throwLazyInitializationException(AbstractPersistentCollection.java:567) at org.hibernate.collection.internal.AbstractPersistentCollection.withTemporarySessionIfNeeded(AbstractPersistentCollection.java:205) at org.hibernate.collection.internal.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:546) at org.hibernate.collection.internal.AbstractPersistentCollection.read(AbstractPersistentCollection.java:133) at org.hibernate.collection.internal.PersistentSet.iterator(PersistentSet.java:163) at eu.etaxonomy.cdm.vaadin.view.distributionStatus.DistributionTablePresenter.updateDistributionField(DistributionTablePresenter.java:49) at eu.etaxonomy.cdm.vaadin.view.distributionStatus.DistributionTableView$2$1.valueChange(DistributionTableView.java:159) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at com.vaadin.event.ListenerMethod.receiveEvent(ListenerMethod.java:510) at com.vaadin.event.EventRouter.fireEvent(EventRouter.java:200) at com.vaadin.event.EventRouter.fireEvent(EventRouter.java:163) at com.vaadin.server.AbstractClientConnector.fireEvent(AbstractClientConnector.java:1015) at com.vaadin.ui.AbstractField.fireValueChange(AbstractField.java:1161) at com.vaadin.ui.AbstractField.setValue(AbstractField.java:571) at com.vaadin.ui.AbstractSelect.setValue(AbstractSelect.java:735) at com.vaadin.ui.AbstractField.setValue(AbstractField.java:468) at com.vaadin.ui.AbstractSelect.changeVariables(AbstractSelect.java:547) at com.vaadin.server.communication.ServerRpcHandler.changeVariables(ServerRpcHandler.java:616) at com.vaadin.server.communication.ServerRpcHandler.handleInvocation(ServerRpcHandler.java:463) at com.vaadin.server.communication.ServerRpcHandler.handleInvocations(ServerRpcHandler.java:406) at com.vaadin.server.communication.ServerRpcHandler.handleRpc(ServerRpcHandler.java:273) at com.vaadin.server.communication.UidlRequestHandler.synchronizedHandleRequest(UidlRequestHandler.java:90) at com.vaadin.server.SynchronizedRequestHandler.handleRequest(SynchronizedRequestHandler.java:41) at com.vaadin.server.VaadinService.handleRequest(VaadinService.java:1436) at com.vaadin.server.VaadinServlet.service(VaadinServlet.java:380) at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:808) at