The new 3.0 release of categorize.tpl doesn't show all the available categories to a user when a hierarchy of categories is used if the user is not in the 'top' category.
There are also problems with the use of categorisation in the Structures admin screen where categorisation of all the wiki pages in the Structure does not show the changes after submitting the request - although the changes are made.
No longer relevant
Reverting to the 2.4 version of categorize.tpl with an update to reflect the use of the new $notable variable seems to cure both these problems.
This updated/reverted categorize.tpl is attached
To help developers solve the bug, we kindly request that you demonstrate your bug on a show2.tiki.org instance. To start, simply select a version and click on "Create show2.tiki.org instance". Once the instance is ready (in a minute or two), as indicated in the status window below, you can then access that instance, login (the initial admin username/password is "admin") and configure the Tiki to demonstrate your bug. Priority will be given to bugs that have been demonstrated on show2.tiki.org.
To help developers solve the bug, we kindly request that you demonstrate your bug on a show.tikiwiki.org instance. To start, simply select a version and click on "Create show.tikiwiki.org instance". Once the instance is ready (in a minute or two), as indicated in the status window below, you can then access that instance, login (the initial admin username/password is "admin") and configure the Tiki to demonstrate your bug. Priority will be given to bugs that have been demonstrated on show.tikiwiki.org.