G'day KW7,

Welcome to the Monastery.

I can replicate your output exactly, on the same platform, using the same Perl version:

$ perl -v | head -2 | tail -1
This is perl 5, version 18, subversion 0 (v5.18.0) built for darwin-th
+read-multi-2level
$ use whatever
-bash: use: command not found
$
[download]

Now you need to do the same thing, showing us how you generate this output.

Show us exactly what you're typing at the command line, and exactly what output you're getting back. Post this within <code>...</code> tags.

Do not post vague, prosaic descriptions of what you're doing or what you're getting back. We need to see this verbatim.

Do not just mention some unspecified CPAN source. Provide a link. See "What shortcuts can I use for linking to other information?" if you don't know how to do that.

Do follow the links already provided ("How do I post a question effectively?" and "Short, Self-Contained, Correct Example"). Read their contents and follow the guidelines therein.

We're happy to help; you need to provide us with the information to do so.