In line 55, my $type_hash = $hashref->{$type};, you are not checking to make sure that $hashref->{$type} exists as an entry or that what's in there is a hash reference.

The answer to you question would be more clear if we knew what $hashref looks like and the value of $type when it fails.

In reply to Re: Not a HASH reference error by perlfan
in thread Not a HASH reference error by briandanderson1977

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