Hi. Just following up here too. I made this post on the pinned topic but just FYI here to make sure I cover all the bases... [duplicating the summary of that post here follows]
If you had stuck sessions that cannot be deleted, I'm told you should now be able to delete them on your own again. I don't have any I can test myself personally but if someone does and if they could post a follow-up here with success (or failure but let's hope not) that would be appreciated.
Thanks again for reporting the issues and bearing with us while we make zrok better!