Uncaught exception from user code:
        HTML::Parser object version 3.55 does not match bootstrap parameter 3.69 at /usr/lib64/perl5/5.8.8/x86_64-linux-thread-multi/DynaLoader.pm line 253.
Compilation failed in require at /usr/lib64/perl5/site_perl/5.8.8/x86_64-linux-thread-multi/HTML/Entities.pm line 152.
Compilation failed in require at /usr/lib64/perl5/site_perl/5.8.8/x86_64-linux-thread-multi/HTML/TokeParser.pm line 9.
BEGIN failed--compilation aborted at /usr/lib64/perl5/site_perl/5.8.8/x86_64-linux-thread-multi/HTML/TokeParser.pm line 9.
Compilation failed in require at /usr/lib/perl5/site_perl/5.8.8/WWW/Mechanize.pm line 134.
BEGIN failed--compilation aborted at /usr/lib/perl5/site_perl/5.8.8/WWW/Mechanize.pm line 134.
Compilation failed in require at ./test2.pl line 6.
BEGIN failed--compilation aborted at ./test2.pl line 6.
 at ./test2.pl line 6.

##</code><code>##

$ sudo find /usr -name Parser.pm -exec ls -l {} \;
-r--r--r-- 1 root root 39789 Oct 15  2011 /usr/lib64/perl5/site_perl/5.8.8/x86_64-linux-thread-multi/HTML/Parser.pm
-rw-r--r-- 1 root root 39509 Jul 10  2006 /usr/lib64/perl5/vendor_perl/5.8.8/x86_64-linux-thread-multi/HTML/Parser.pm
-rw-r--r-- 1 root root 27103 Aug 18  2003 /usr/lib64/perl5/vendor_perl/5.8.8/x86_64-linux-thread-multi/XML/Parser.pm

##</code><code>##

$ grep "VERSION =" /usr/lib64/perl5/site_perl/5.8.8/x86_64-linux-thread-multi/HTML/Parser.pm
$VERSION = "3.69";
 grep "VERSION =" /usr/lib64/perl5/vendor_perl/5.8.8/x86_64-linux-thread-multi/HTML/Parser.pm
$VERSION = '3.55';  # $Date: 2006/07/10 09:12:26 $

##</code><code>##

@INC:
    /usr/lib64/perl5/site_perl/5.8.8/x86_64-linux-thread-multi
    /usr/lib/perl5/site_perl/5.8.8
    /usr/lib/perl5/site_perl
    /usr/lib64/perl5/vendor_perl/5.8.8/x86_64-linux-thread-multi
    /usr/lib/perl5/vendor_perl/5.8.8
    /usr/lib/perl5/vendor_perl
    /usr/lib64/perl5/5.8.8/x86_64-linux-thread-multi
    /usr/lib/perl5/5.8.8