import java.util.Arrays;
-import org.argeo.eclipse.ui.ErrorFeedback;
import org.argeo.eclipse.ui.dialogs.SingleValue;
+import org.argeo.eclipse.ui.workbench.ErrorFeedback;
import org.argeo.eclipse.ui.workbench.WorkbenchUiPlugin;
import org.argeo.eclipse.ui.workbench.jcr.JcrBrowserView;
import org.argeo.eclipse.ui.workbench.jcr.internal.model.RepositoryElem;