Board Thread:Technical Updates/@comment-24006128-20200723182124/@comment-9605025-20200729221750

Mrmichaelt, are you still having the gallery issue? It appears fine for me on the second page you linked. Since your post was many hours ago, perhaps it has since been fixed?

Regarding Special:MultipleUpload, I agree it would be handy to have back. As for the editor, none of the legacy editors made it to UCP. UCP's source mode is not the same as the legacy platforms source editor. Either way, the loss of classic editor is a result of the MediaWiki version Fandom is upgrading to. According to the documentation, MediaWiki 1.32 was the last version the classic editor was updated to work with; UCP uses MediaWiki 1.33.