20/Jul/2016 12:46:44 [40420] error @0.019959> request to POST /profile/photo/upload crashed: Can't call method "tempname" on an undefined value at /home/perldance/Perl-Dancer-Conference/lib/PerlDance/Routes/Profile.pm line 427. in /home/perldance/perl5/perlbrew/perls/perl-5.20.2/lib/site_perl/5.20.2/Dancer/Handler.pm l. 98