After some issues over the last weeks WikiActivity finally can be used again. Thanks to @Rappy for fixing some mistakes on the ImportJS page. Only the right rail is missing, however it's one of the planned features for the script on Dev Wiki, so we might soon see it again as well as hopefully within the project, MediaWiki and Template namespaces. Let's hope UCP will get better as time goes by, as it will ultimately supersede the Legacy platform at around the end of this year. https://prichan.fandom.com/wiki/Special:WikiActivity