CRISES! Entire Feeds Subscription disappeared

[derDay]

where's my feed? I added https://www.youtube.com/feeds/videos.xml?channel_id=UC2rGK24PxkXeaE2RVbodAbg and I can see the feed in my settings - rss - list but not in my mail/rss panel.
If I delete it and add it another time, same thing is happening.

I had this feed already added (since some months), but it didn't rearrange in alphabetical order within a feed folder. I thought, that if I re-add the feed, it's ok.
other feeds (for example this thread) are added without a problem

[luetage]

@derDay Always export your feeds to opml. If anything strange happens, delete all feeds and re-import. This should fix all issues.