if(failedAddresses != null) {
// This is an advanced option for reasons of reducing clutter,
// but it is expected to be used by regular users, not devs.
// So we translate the error messages.
server.networkInterface.setBindTo(oldValue, true);
throw new InvalidConfigValueException(l10n("couldNotChangeBindTo", "failedInterfaces", Arrays.toString(failedAddresses)));
}
server.networkInterface.setBindTo(val, true);
server.bindTo = val;