Re^2: Not a HASH reference

So when I check for an array in line 69 like this:

if (ref($xml->{SD}{AMZN}{PRODUCT})  eq "ARRAY")
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it should return TRUE, but I keep getting a "NOT HASH reference" error at this line! Frank

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Re^3: Not a HASH reference by tobyink (Canon) on Jul 10, 2019 at 00:01 UTC
`$xml->{SD}` is an arrayref, so `$xml->{SD}{AMZN}` is not a thing. I strongly advise switching to a saner XML module. XML::LibXML is my favourite. toby döt ink	[reply] [d/l] [select]