Dear All, I am trying to setup SMTP to send email notices; Using KOHA 21.11 and have configured the SMTP servers using the option in the Administration Module I have configured Gmail SMTP with the following information Host: smtp.gmail.com Port: 587 Timeout:120s SSL: SSL Authentication: Yes (My gmail email address and password) I am receiving failed email status with "Unhandled email failure, check the logs for further details" Looking into mailing list threads, i tried running the process_message_queue.pl manually and got the following error library@KOHA:/usr/share/koha/bin/cronjobs$ ./process_message_queue.pl unable to locate Koha configuration file koha-conf.xml at /usr/share/koha/lib/C4/Context.pm line 170. Use of uninitialized value in concatenation (.) or string at /usr/share/koha/lib/C4/Templates.pm line 153. Use of uninitialized value $file in exists at /usr/share/koha/lib/Koha/Config.pm line 78. Use of uninitialized value $file in hash element at /usr/share/koha/lib/Koha/Config.pm line 79. Use of uninitialized value $file in hash element at /usr/share/koha/lib/Koha/Config.pm line 82. Use of uninitialized value $file in exists at /usr/share/koha/lib/Koha/Config.pm line 78. Use of uninitialized value $file in hash element at /usr/share/koha/lib/Koha/Config.pm line 82. Use of uninitialized value $INC[-1] in string eq at /usr/share/koha/lib/Koha/Plugins.pm line 40. Use of uninitialized value $INC[-1] in string eq at /usr/share/perl/5.30/Net/Config.pm line 27. Use of uninitialized value in require at /usr/share/perl/5.30/Net/Config.pm line 29. Use of uninitialized value $file in exists at /usr/share/koha/lib/Koha/Config.pm line 78. Use of uninitialized value $file in hash element at /usr/share/koha/lib/Koha/Config.pm line 82. Use of uninitialized value $file in exists at /usr/share/koha/lib/Koha/Config.pm line 78. Use of uninitialized value $file in hash element at /usr/share/koha/lib/Koha/Config.pm line 82. DBIx::Class::Storage: BI::catch {...} (): DBI Connection failed: Can't call method "get" on an undefined value at /usr/share/koha/lib/Koha/Database.pm line 61. at /usr/share/koha/lib/Koha/Database.pm line 139 I tried updating the the /usr/share/koha/lib/C4/Context.pm file with the path /etc/koha/sites/library/koha-conf.xml but no success. How do I resolve this issue?? With thanks and best regards, Naveen Ali ITM-JE (EAKL) Inst Representative for HEC Digital Library Resources. NEDUET, Karachi.