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You are not showing is the exact code you are using when you get to the named error message Can't use an undefined value as an array reference...

The code you show will produce the following message: Global symbol "@apple" requires explicit package name at $0 line 6.

Test with this: perl -e 'use strict; my $buffer = \@apple'

So what is the code you are actually using?

Cheers, Sören

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