I seem to remember having this problem. moritz is right to point you to the package. I think it's generally a good idea to stick with the Ubuntu packages whenever the needed module (and needed version of the module) is packaged. http://packages.ubuntu.com/search?suite=hardy&keywords=hardy

Not sure if this is related to the reason you're asking, butI did have a problem installing modules via CPAN on Ubuntu 8.04. It would always fail when trying to fetch with LWP. It would take forever to install anything via CPAN. However, I finally realized I didn't have NcFTP installed.

sudo apt-get install ncftp

After that, it was just a matter of setting the paths for ncftp and ncftpget in config file. 

cpan > o conf ncftp /usr/bin/ncftp
cpan > o conf ncftpget /usr/bin/ncftpget

[download]

Still don't know why LWP was failing, but I've moved and life has been more pleasurable since.

In reply to Re^2: Install LWP from CPAN on Ubuntu Heron 8.04 by SouthFulcrum
in thread Install LWP from CPAN on Ubuntu Heron 8.04 by mpettis

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