Hi there! Looks like you linked to a Lemmy community using an URL instead of its name, which doesn't work well for people on different instances. Try fixing it like this: !barefoot@kbin.social, !barefoot_shoes@lemmy.world)
That’s unfortunate! I added a third link, it seems that depending on instances the links are fetched differently. I also tried to search for the community to trigger the indexing as suggested by the sidebar of new_communities.