Seeing this on 5.14 on community-release.
Opening a channel with unreads causes the channel to get stuck at "Loading..." without ever displaying the posts.
I've opened about 10 unread channels and this scenario happened over 50% of the time.
1. Log in to community-release
2. Open an unread channel
Observed: Channel stuck at "Loading"
Expected: "Loading..." is shown for very briefly before posts are displayed