Redmine

Annotating and viewing the file works, but viewing the file's history throws an error:

Processing RepositoriesController#changes (for 67.23.7.150 at 2011-06-21 20:22:16) [GET]
Parameters: {"action"=>"changes", "id"=>"...", "path"=>[".hgignore"], "controller"=>"repositories"}

ActiveRecord::StatementInvalid (RuntimeError: ERROR C22025 Minvalid escape string HEscape string must be empty or one character. Flike_match.c L281 RMB_do_like_escape: SELECT "changesets"."id" AS t0_r0, "changesets"."repository_id" AS t0_r1, "changesets"."revision" AS t0_r2, "changesets"."committer" AS t0_r3, "changesets"."committed_on" AS t0_r4, "changesets"."comments" AS t0_r5, "changesets"."commit_date" AS t0_r6, "changesets"."scmid" AS t0_r7, "changesets"."user_id" AS t0_r8, "users"."id" AS t1_r0, "users"."login" AS t1_r1, "users"."hashed_password" AS t1_r2, "users"."firstname" AS t1_r3, "users"."lastname" AS t1_r4, "users"."mail" AS t1_r5, "users"."admin" AS t1_r6, "users"."status" AS t1_r7, "users"."last_login_on" AS t1_r8, "users"."language" AS t1_r9, "users"."auth_source_id" AS t1_r10, "users"."created_on" AS t1_r11, "users"."updated_on" AS t1_r12, "users"."type" AS t1_r13, "users"."identity_url" AS t1_r14, "users"."mail_notification" AS t1_r15, "users"."salt" AS t1_r16 FROM "changesets" LEFT OUTER JOIN "users" ON "users".id = "changesets".user_id AND ("users"."type" = 'User' OR "users"."type" = 'AnonymousUser' ) WHERE ("changesets".repository_id = 3 AND (EXISTS (SELECT * FROM changes
WHERE changes.changeset_id = changesets.id
AND (changes.path = '/.hgignore'
OR changes.path LIKE '/.hgignore/%' ESCAPE '\\')))) ORDER BY changesets.id DESC, changesets.id DESC LIMIT 100):
app/models/repository/mercurial.rb:87:in `latest_changesets'
app/controllers/repositories_controller.rb:111:in `changes'
/usr/local/lib/ruby/1.8/webrick/httpserver.rb:104:in `service'
/usr/local/lib/ruby/1.8/webrick/httpserver.rb:65:in `run'
/usr/local/lib/ruby/1.8/webrick/server.rb:173:in `start_thread'
/usr/local/lib/ruby/1.8/webrick/server.rb:162:in `start'
/usr/local/lib/ruby/1.8/webrick/server.rb:162:in `start_thread'
/usr/local/lib/ruby/1.8/webrick/server.rb:95:in `start'
/usr/local/lib/ruby/1.8/webrick/server.rb:92:in `each'
/usr/local/lib/ruby/1.8/webrick/server.rb:92:in `start'
/usr/local/lib/ruby/1.8/webrick/server.rb:23:in `start'
/usr/local/lib/ruby/1.8/webrick/server.rb:82:in `start'

Rendering /.../redmine-1.2.0/public/500.html (500 Internal Server Error)

System Info:
Ruby version 1.8.7 (amd64-freebsd7)
RubyGems version 1.6.2
Rack version 1.1.1
Rails version 2.3.11
Active Record version 2.3.11
Active Resource version 2.3.11
Action Mailer version 2.3.11
Active Support version 2.3.11
Edge Rails revision unknown
Application root /.../
Environment production
Database adapter postgresql
Database schema version 20110511000000