Upgrading from 3.4 to 3.4.1

[kaltheat at googlemail.com]

Hi,

I wanted to update tinderbox, so I installed current version from ports and ran ./tc Upgrade as mentioned in the release notes. Doing this I got the following error:

...
INFO: Migrating database schema from 3.2.3 to 3.2.4 ...
/usr/local/bin/mysql: Unknown OS character set 'ISO8859-15'.
/usr/local/bin/mysql: Switching to the default character set 'latin1'.
ERROR 1050 (42S01) at line 1: Table 'build_groups' already exists
ERROR: Failed to load upgrade database schema.
ERROR: Database migration failed!  Consult the output above for more
information.
...

pkg_info shows this
tinderbox-3.4.1     Port build tinderbox system

I've two questions:

Do database schemes and tinderbox releases usually have different version numbers?

Can I ignore above error (maybe I missunderstood the meaning of upgrade and what I did was just an update)?

As far as I can see tinderbuilds work normal.

Regards,
kaltheat