I havent thought this before but one of our user reported this:
User wrote, that when he/she starts new topic, it is difficult to find correct category to where to publish topic. Later on user added, that in the Category listing there are bunch of categories but it isnt possible to publish new topics in all of them.
And yes, it is true. I tested this here as well, when choosing Category I can see, for example “Community news” category, but I cant publish new topic there:

This is confusing. Also, when there are bunch of categories, it would be better UX if there is only visible the categories when user have rights to publish new topics there.
Is there anything I can do?
And, what is phrase to translate that error in Finnish?