LOG.warn("No target peer registered for GUID {} in session {}", command.getTargetPeerGuid(), getApplicationSession().getId()); throw new CommandException(getTranslation("session.unsynced", getApplicationSession().getLocale())); throw new CommandException("Target peer type cannot be handled : " + targetPeer.getClass().getName()); sortAction.actionPerformed(event, context); } else { throw new CommandException("Unsupported command type : " + command.getClass().getSimpleName());