[Koha] 3.4.4 -> 3.6.1 upgrade

[Alen Vodopijevec]

Dear all,

during test upgrade of our Koha instance installer drops following errors:

[Mon Dec 12 15:53:15 2011] 404.pl: Database update needed, redirecting
to Installer. Database is 3.0404001 and Koha is 3.0601000 at
/usr/share/koha/lib/C4/Auth.pm line 616.
[Mon Dec 12 15:53:30 2011] install.pl: The following errors were
returned while attempting to run the updatedatabase.pl script:
[Mon Dec 12 15:53:30 2011] install.pl: [Mon Dec 12 15:53:25 2011]
updatedatabase.pl: DBD::mysql::db do failed: Duplicate entry
'BasketConfirmations' for key 'PRIMARY' at
/usr/share/koha/intranet/cgi-bin/installer/data/mysql/updatedatabase.pl
line 4374.
[Mon Dec 12 15:53:30 2011] install.pl:
[Mon Dec 12 15:53:30 2011] install.pl: [Mon Dec 12 15:53:27 2011]
updatedatabase.pl: DBD::mysql::db do failed: Can't DROP
'issuesitemidx'; check that column/key exists at
/usr/share/koha/intranet/cgi-bin/installer/data/mysql/updatedatabase.pl
line 4425.
[Mon Dec 12 15:53:30 2011] install.pl:
[Mon Dec 12 15:53:30 2011] install.pl: [Mon Dec 12 15:53:27 2011]
updatedatabase.pl: DBD::mysql::db do failed: Multiple primary key
defined at /usr/share/koha/intranet/cgi-bin/installer/data/mysql/updatedatabase.pl
line 4426.
[Mon Dec 12 15:53:30 2011] install.pl:
[Mon Dec 12 15:53:30 2011] install.pl: [Mon Dec 12 15:53:29 2011]
updatedatabase.pl: DBD::mysql::db do failed: Duplicate key name
'priorityfoundidx' at
/usr/share/koha/intranet/cgi-bin/installer/data/mysql/updatedatabase.pl
line 4436.

Is it safe to ignore them or do I have to change something in my setup/database?

Regards,
alen

-- 
Alen Vodopijevec (alen at irb.hr)
Library, Rudjer Boskovic Institute
tel.: +385 1 456 0954 (x1293) gsm: +385 98 584 045
http://lib.irb.hr
http://katalog.irb.hr