Search results

If I go to an RSS feed URL directly (like this: https://mangadex.org/rss/PK5XNUQsy3Yq89fR4k7npcAtz2dmevSC/manga_id/20548), I can see that the XML is just fine and fully updated. However, using QuiteRSS results in a connection error, and Feedly and Feedbucket both claim there is nothing at that...