Wikka 1.2-p1 available
A patch for WikkaWiki 1.2 (1.2-p1) has been released to fix some minor issues with the support of themes.
Changes on top of 1.2 are described on this page. We recommend installing 1.2-p1 if you experienced problems displaying themes with 1.2 (users potentially affected are those running on Windows servers and Apache servers with mod_rewrite enabled).

I tried upgrading from 1.1.6.3 to 1.2-p1 and it fails
I get:
Testing Configuration
Testing MySQL connection settings… OK
Looking for database… OK
Adding a new option to the wikka.config file: allow_user_registration OK
Adding a new option to the wikka.config file: wikka_template_path OK
Adding HighScores page… OK
Adding CategoryAdmin page… OK
Adding DatabaseInfo page… OK
Setting ACL for DatabaseInfo… FAILED
Already done? OK!
Adding AdminUsers page… OK
Setting ACL for AdminUsers… FAILED
Already done? OK!
Adding AdminPages page… OK
Setting ACL for AdminPages… FAILED
Already done? OK!
Archiving latest SysInfo revision… OK
Updating SysInfo page… OK
Archiving latest WikiCategory revision… OK
Updating WikiCategory page… OK
Adding status field to users table… FAILED
Already done? OK!
Adding sessions tracking table… FAILED
Already done? OK!
Dropping obsolete index `from_tag`… FAILED
Already done? OK!
Adding a new option to the wikka.config file: enable_user_host_lookup OK
Archiving latest FormattingRules revision… OK
Updating FormattingRules page… OK
Adding TableMarkup page… OK
Adding TableMarkupReference page… OK
Adding theme field to user preference table… FAILED
Failed.
Keith
8 Dec 09 at 9:36 am
Keith, can you please report the issue in the tracker, if you still haven’t solved it? http://tracker.wikkawiki.org
Dario
15 Jan 10 at 11:10 am