getAgent returns a hash reference but you are assigning it to a hash.

The OP used my %hash = %{$ie->getAgent()}, which is functionally equivalent to my $hash_ref = $ie->getAgent(); my %hash = %{$hash_ref}. Also, you probably meant using keys in your foreach loop.

In reply to Re^2: accessing data inside HASH(0x225b94) by Anonymous Monk
in thread accessing data inside HASH(0x225b94) by Kashratul

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