If a question has no answer (0), non-administrators can't see that question on questions list (view). When I try to reach node by using direct link, there is no problem. So I don't think that it is a problem about permissions.
When I create a new view without referencing entity (and also COUNT field) there is still no problem.
Closed: outdated
User interface
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It's likely this issue predates Contrib.social: some issue and comment data are missing.