As Archman Linux, we decided to use WpForo for a few weeks ago and moved a few weeks ago. Things were going well until the moment.
We marked a forum as a category, and that category has disappeared, we can't get there. Links in that category cannot be accessed by clicking as admin or user.. What is your solution suggestion?
Categories are not accessible if they don't have a forum. Categories are just placeholders, if you have a topic in that forum, you should never change it to category. Please read the Forum Tips on the top of Dashboard > Forums > Forums admin page. Set it back as a forum under some category and move topics to some forum then you can set it again as category.
OK, I understand what you mean. So how can I get the lost part back?