Calling tag on undefined value is probably the parent call. Adding a "defined" test there will probably do the trick. But I will suggest that the strength of the module is in using xpath so you rarely need to do a traverse in the first place. ≤/P>

In reply to Re^3: Is it possible to parse an XML file recursively using XML::Twig? by Preceptor
in thread Is it possible to parse an XML file recursively using XML::Twig? by Ppeoc

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