Description of problem:
I set up bugzilla and it shows error, but I don't know if it is error of bugzilla/perl or mod_perl. 

Version-Release number of selected component (if applicable):
perl-5.8.8-18.el5
mod_perl-2.0.4-6.el5
bugzilla-3.0.2-0.el5


How reproducible:
always

Steps to Reproduce:
1. start bugzilla
in bugzilla, admin account,
in editparams preferences, click Attachments and turn all to "ON", click "Save
changes", then it writes: invalid parameters.
i used bugzilla-3.0.2-0.el5 from
http://download.fedora.redhat.com/pub/epel/5/

The new value for convert_uncompressed_images is invalid: Error requiring
Image::Magick: 'Can't locate Image/Magick.pm in @INC (@INC contains: .
/usr/share/bugzilla /usr/share/bugzilla/lib
/usr/lib64/perl5/site_perl/5.8.8/x86_64-linux-thread-multi
/usr/lib64/perl5/site_perl/5.8.7/x86_64-linux-thread-multi
/usr/lib64/perl5/site_perl/5.8.6/x86_64-linux-thread-multi
/usr/lib64/perl5/site_perl/5.8.5/x86_64-linux-thread-multi
/usr/lib/perl5/site_perl/5.8.8 /usr/lib/perl5/site_perl/5.8.7
/usr/lib/perl5/site_perl/5.8.6 /usr/lib/perl5/site_perl/5.8.5
/usr/lib/perl5/site_perl
/usr/lib64/perl5/vendor_perl/5.8.8/x86_64-linux-thread-multi
/usr/lib64/perl5/vendor_perl/5.8.7/x86_64-linux-thread-multi
/usr/lib64/perl5/vendor_perl/5.8.6/x86_64-linux-thread-multi
/usr/lib64/perl5/vendor_perl/5.8.5/x86_64-linux-thread-multi
/usr/lib/perl5/vendor_perl/5.8.8 /usr/lib/perl5/vendor_perl/5.8.7
/usr/lib/perl5/vendor_perl/5.8.6 /usr/lib/perl5/vendor_perl/5.8.5
/usr/lib/perl5/vendor_perl /usr/lib64/perl5/5.8.8/x86_64-linux-thread-multi
/usr/lib/perl5/5.8.8 /etc/httpd) at (eval 198) line 3.


Actual results:
error

Expected results:
works and set up checkboxed

Additional info:
you can try it on
http://xen64.englab.brq.redhat.com/bugzilla/editparams.cgi:
with adminlogin: psklenar and password "bugs"