Last modified: 2013-04-16 08:53:02 UTC
When switching between modes Generic => Classic => Generic all categories are lost.
Steps to reproduce:
1. Add category Test.
2. Press "Generic Mode".
3. Press "Classic Mode".
4. Press "Generic Mode".
According to one of its developer (Mark), Uniwiki extensions for MediaWiki are not under active development anymore "and it is safe to declare them obsolete/wontfix."
It is unlikely that there will be any further active development.
Closing this report as WONTFIX as part of Bugzilla Housekeeping and adding the whitespace entry "extension[unmaintained]". Please feel free to reopen this bug report in the future if anyone takes the responsibility for active development again.