This may or may not be the cause of your problem but in 'twig_rcvr_server' you have: 
$twig->parsefile($xml);

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But you are not parsing a file you are parsing the XML content so that should be: 
$twig->parse($xml);

[download]

In reply to Re: Parsing and inserting XML data by tangent
in thread Parsing and inserting XML data by Anonymous Monk

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