Android: no stories to read

I imported an opml list from Google feeder. The list shows in the app, but when I click on it, the app says ‘no stories to read’. What’s happening?

app version: 11.3.1
android version: 12 (S1RMS32.48-18-11-2-3)
device: motorola motorola edge (2021) (berlna)
sqlite version: 3.32.2
username: healthrkk
server: default
speed: 0 feeds in conn:0 read:0 parse:0 store:0
pending actions: pre:0 post:0
premium: unknown
prefetch: no
notifications: no
keepread: no
thumbs: yes

What do you see on the web?