We think we can see why this is happening and it is related to a recent change but it shouldn't affect anything.
We changed the way we count "answers" but Google assumes if you have "answers" then there should be an
acceptedAnswer or a
suggestedAnswer which isn't always the case.
It will be adjusted but it should be safe to ignore for now.
Hi - any news on this issues? Just switched Q&A threads on and Google pinged our test thread:
Errors can prevent your page or feature from appearing in Search results. The following errors were found on your site:
Either "acceptedAnswer" or "suggestedAnswer" should be specified
We recommend that you fix these issues when possible to enable the best experience and coverage in Google Search.