Redmine

In an attempt to move from Trac to Redmine, I checked out the Trunkey Linux Redmine Appliance (https://www.turnkeylinux.org/redmine) and simply gave it some of our subversion directories which were used under a Trac 1.2.1 instance without problems.

Almost all run in the end (although there seem to be transient problems upon first call of projects/<projname>/repository/<reponame>)

But one repository - no go:

Completed 500 Internal Server Error in 44455ms (ActiveRecord: 119.8ms)

ActiveRecord::StatementInvalid (Mysql2::Error: Incorrect string value: '\xF0\x90\x8C\xB2.s...' for column 'path' at row 1: INSERT INTO `changes` (`changeset_id`, `action`, `path`) VALUES (4135, 'A', '/spa/wiki_tr/str/spa_