I added the statement to the script as you suggested and also conducted a search to verify the location of FormBuilder.pm

/usr/local/lib/perl5/site_perl/5.8.0/CGI/FormBuilder.pm
/usr/local/lib/perl5/site_perl/5.8.0/FormBuilder.pm
/usr/local/lib/perl5/FormBuilder.pm
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I still get the following error after running the script:

Software error:
Can't locate CGI/FormBuilder.pm in @INC
(@INC contains:
  /usr/local/lib/perl5/site_perl/5.8.0/CGI/
  /usr/local/lib/perl5/5.8.0/sun4-solaris
  /usr/local/lib/perl5/5.8.0
  /usr/local/lib/perl5/site_perl/5.8.0/sun4-solaris
  /usr/local/lib/perl5/site_perl/5.8.0
  /usr/local/lib/perl5/site_perl
) at /www/cgi-bin/test.cgi line 6
BEGIN failed--compilation aborted at /www/cgi-bin/test.cgi line 6.
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janitored by ybiC: Balanced <code> tags around error message and other minor format tweaks for legibility