Basically, it means that one of the variables that you use in that line contains no data. But as to which of them it is, we'd need to see more of the code.

Try printing them all out, one at a time, before that line.

--
<http://www.dave.org.uk>

"The first rule of Perl club is you do not talk about Perl club."
-- Chip Salzenberg

In reply to Re: Confused about "unitialized value" warning by davorg
in thread Confused about "unitialized value" warning by xspikx

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