We are using Koha :16.05.05.000 While cataloguing the records, we got this message. Software error: Not a HASH reference at /usr/share/perl/5.18/Module/Load/Conditional.pm line 216. For help, please send mail to the webmaster ([no address given]), giving this error message and the time and date of the error. Kindly suggest how to rectify it.
How did you install Koha? Which OS are you using? This is more a support question and should go to the mailing list.
https://lists.katipo.co.nz/pipermail/koha/2017-July/048483.html Ubuntu 14.04 is no longer supported: https://wiki.koha-community.org/wiki/Koha_on_ubuntu_-_packages#Introduction
Koha version: 16.05.05.000 OS version ('uname -a'): Linux ubuntu 3.16.0-33-generic #44~14.04.1-Ubuntu SMP Fri Mar 13 10:33:29 UTC 2015 x86_64 Perl interpreter: /usr/bin/perl Perl version: 5.018002 Perl @INC: /usr/share/koha/lib /etc/perl /usr/local/lib/perl/5.18.2 /usr/local/share/perl/5.18.2 /usr/lib/perl5 /usr/share/perl5 /usr/lib/perl/5.18 /usr/share/perl/5.18 /usr/local/lib/site_perl . MySQL version: mysql Ver 14.14 Distrib 5.5.53, for debian-linux-gnu (x86_64) using readline 6.3 Apache version: Server version: Apache/2.4.7 (Ubuntu) Zebra version: Zebra 2.0.44 (C) 1994-2010, Index Data ApS Zebra is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. SHA1 ID: 419ad759807269fdfa379799a051ed3a551c6541 Using ICU