What exactly is your error message?

Always use strict; in your code.

Also, you are retrieving an array ref and use it like a array ref to a hash ref.

Try to use Data::Dumper; and print Dumper $row; to see if it contains what you think it should.

Perl 6 in German

In reply to Re: PERL WMI call by moritz
in thread PERL WMI call by Nar

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