List<Long> paths = readPaths( session );
Node currentNode = getCurrentNode( session );
Node newNode = null;
if ( parser.arguments().isEmpty() )
{
<BUG>throw new RuntimeException( "fix this" );
}</BUG>
else
{
String arg = parser.arguments().get( 0 );

List<Long> paths = readPaths( session );
Node currentNode = getCurrentNode( session );
Node newNode = null;
if ( parser.arguments().isEmpty() )
{
newNode = getNeoServer().getNeo().getReferenceNode();
paths.clear();
}
else
{
String arg = parser.arguments().get( 0 );
