DBIx::Class::Storage::DBI::_dbh_execute(): Incorrect integer value: '' for column 'allow_change_from_others' at row 1 at /home/vagrant/kohaclone/Koha/Object.pm line 125
Thx for filing, that's the bug I ran into!
Will be fixed by bug 21610. *** This bug has been marked as a duplicate of bug 21610 ***