$gxmlConfigDoc is a reference, so you can't index it directly. Use something like (untested): 
push @{$gxmlConfigDoc -> {item}} => { ... };  # Or
push @{$$gxmlConfigDoc {item}} => { ... };

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Abigail

In reply to Re: Adding elements to hashes of arrays... by Abigail-II
in thread Adding elements to hashes of arrays... by alincoln

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