System error

error:  Can't call method "get_id" on an undefined value at /home/htdocs/www/gene_record.html line 10.
context: 
... 
6:  % if ($tests{$page}) {
7:  % next unless $tests{$page}->($g);
8:  % }
9:  % $glc++;
10:  <a href="/gene_record.html?p=<% $page %>&g=<%$g->get_id%>" id="gl<%$glc%>" class="<% $this_page eq $page ? 'glink_active' : 'glink'%>"><%$pages{$page}%></a>\
11:  % }
12:  </div>
13:  </div>
14:  </div>
... 
code stack:  /home/htdocs/www/gene_record.html:10
/home/htdocs/www/autohandler:138
raw error






























Can't call method "get_id" on an undefined value at /home/htdocs/www/gene_record.html line 10.


Trace begun at /usr/lib/perl5/site_perl/5.8.5/HTML/Mason/Exceptions.pm line 129
HTML::Mason::Exceptions::rethrow_exception('Can\'t call method "get_id" on an undefined value at /home/htdocs/www/gene_record.html line 10.^J') called at /home/htdocs/www/gene_record.html line 10
HTML::Mason::Commands::__ANON__('p', 'fasta', 'g', 42943) called at /usr/lib/perl5/site_perl/5.8.5/HTML/Mason/Component.pm line 135
HTML::Mason::Component::run('HTML::Mason::Component::FileBased=HASH(0xaef1c14)', 'p', 'fasta', 'g', 42943) called at /usr/lib/perl5/site_perl/5.8.5/HTML/Mason/Request.pm line 1256
eval {...} at /usr/lib/perl5/site_perl/5.8.5/HTML/Mason/Request.pm line 1246
HTML::Mason::Request::comp(undef, undef, undef, 'p', 'fasta', 'g', 42943) called at /usr/lib/perl5/site_perl/5.8.5/HTML/Mason/Request.pm line 915
HTML::Mason::Request::call_next('HTML::Mason::Request::ApacheHandler=HASH(0xf385774)') called at /home/htdocs/www/autohandler line 138
HTML::Mason::Commands::__ANON__('p', 'fasta', 'g', 42943) called at /usr/lib/perl5/site_perl/5.8.5/HTML/Mason/Component.pm line 135
HTML::Mason::Component::run('HTML::Mason::Component::FileBased=HASH(0xaef77ac)', 'p', 'fasta', 'g', 42943) called at /usr/lib/perl5/site_perl/5.8.5/HTML/Mason/Request.pm line 1251
eval {...} at /usr/lib/perl5/site_perl/5.8.5/HTML/Mason/Request.pm line 1246
HTML::Mason::Request::comp(undef, undef, undef, 'p', 'fasta', 'g', 42943) called at /usr/lib/perl5/site_perl/5.8.5/HTML/Mason/Request.pm line 460
eval {...} at /usr/lib/perl5/site_perl/5.8.5/HTML/Mason/Request.pm line 460
eval {...} at /usr/lib/perl5/site_perl/5.8.5/HTML/Mason/Request.pm line 412
HTML::Mason::Request::exec('HTML::Mason::Request::ApacheHandler=HASH(0xf385774)') called at /usr/lib/perl5/site_perl/5.8.5/CompatibleApacheHandler.pm line 168
HTML::Mason::Request::ApacheHandler::exec('HTML::Mason::Request::ApacheHandler=HASH(0xf385774)') called at /usr/lib/perl5/site_perl/5.8.5/CompatibleApacheHandler.pm line 827
HTML::Mason::ApacheHandler::handle_request('HTML::Mason::ApacheHandler=HASH(0xaef0f08)', 'Apache::RequestRec=SCALAR(0xf6c2648)') called at (eval 35) line 8
HTML::Mason::ApacheHandler::handler('HTML::Mason::ApacheHandler', 'Apache::RequestRec=SCALAR(0xf6c2648)') called at -e line 0
eval {...} at -e line 0