Hello all, I am migrating our installation to a new server, moving from version 3.14.03 to 3.16.0. During a test run I got the following errors during the update. Do I have to be concerned about these? If so, any idea what to do? Thanks in advance. [Fri May 30 16:09:09 2014] [error] [client 192.168.30.196] [Fri May 30 16:09:09 2014] install.pl: [Fri May 30 16:09:04 2014] updatedatabase.pl: DBD::mysql::db do failed: Duplicate key name 'surname_idx' at /usr/share/koha/intranet/cgi-bin/installer/data/mysql/updatedatabase.pl line 7841., referer: http://192.168.30.13:8080/cgi-bin/koha/installer/install.pl [Fri May 30 16:09:09 2014] [error] [client 192.168.30.196] [Fri May 30 16:09:09 2014] install.pl: , referer: http://192.168.30.13:8080/cgi-bin/koha/installer/install.pl [Fri May 30 16:09:09 2014] [error] [client 192.168.30.196] [Fri May 30 16:09:09 2014] install.pl: [Fri May 30 16:09:05 2014] updatedatabase.pl: DBD::mysql::db do failed: Unknown column 'ctId' in 'collections_tracking' at /usr/share/koha/intranet/cgi-bin/installer/data/mysql/updatedatabase.pl line 7863., referer: http://192.168.30.13:8080/cgi-bin/koha/installer/install.pl [Fri May 30 16:09:09 2014] [error] [client 192.168.30.196] [Fri May 30 16:09:09 2014] install.pl: , referer: http://192.168.30.13:8080/cgi-bin/koha/installer/install.pl [Fri May 30 16:09:09 2014] [error] [client 192.168.30.196] [Fri May 30 16:09:09 2014] install.pl: [Fri May 30 16:09:05 2014] updatedatabase.pl: DBD::mysql::db do failed: Can't DROP 'marc'; check that column/key exists at /usr/share/koha/intranet/cgi-bin/installer/data/mysql/updatedatabase.pl line 7881., referer: http://192.168.30.13:8080/cgi-bin/koha/installer/install.pl [Fri May 30 16:09:09 2014] [error] [client 192.168.30.196] [Fri May 30 16:09:09 2014] install.pl: , referer: http://192.168.30.13:8080/cgi-bin/koha/installer/install.pl [Fri May 30 16:09:09 2014] [error] [client 192.168.30.196] [Fri May 30 16:09:09 2014] install.pl: [Fri May 30 16:09:09 2014] updatedatabase.pl: DBD::mysql::db do failed: BLOB/TEXT column 'issn' used in key specification without a key length at /usr/share/koha/intranet/cgi-bin/installer/data/mysql/updatedatabase.pl line 8420., referer: http://192.168.30.13:8080/cgi-bin/koha/installer/install.pl [Fri May 30 16:09:09 2014] [error] [client 192.168.30.196] [Fri May 30 16:09:09 2014] install.pl: , referer: http://192.168.30.13:8080/cgi-bin/koha/installer/install.pl [Fri May 30 16:09:09 2014] [error] [client 192.168.30.196] [Fri May 30 16:09:09 2014] install.pl: [Fri May 30 16:09:09 2014] updatedatabase.pl: DBD::mysql::db do failed: Incorrect prefix key; the used key part isn't a string, the used length is longer than the key part, or the storage engine doesn't support unique prefix keys at /usr/share/koha/intranet/cgi-bin/installer/data/mysql/updatedatabase.pl line 8424., referer: http://192.168.30.13:8080/cgi-bin/koha/installer/install.pl Doug Dearden Director, IT School for Advanced Research (505)954-7220 sarweb.org