I installed an application get_flash_videos, which requires WWW Mechanize, on my Virtual CestOS 5.5 server. I installed it with yum:
yum install perl-WWW-Mechanize
When I ran the program, I got the following error:
LWP::UserAgent version 5.827 required–this is only version 2.033 at /usr/lib/perl5/vendor_perl/5.8.8/WWW/Mechanize.pm line 106
After searching on the Internet, I found that the error was due to bug in perl-libwww-perl-5.805-1.1.1.noarch. I found that upgrading it to perl-libwww-perl-5.827 would fix the issue. I found it here. I installed it with the following command:
rpm -Uvh ftp://ftp.pbone.net/mirror/ftp.pramberger.at/systems/linux/contrib/rhel5/archive/x86_64/perl-libwww-perl-5.827-1.el5.pp.noarch.rpm
That fixes the problem and I can now run get_flash_videos.