I see... it's not a bug it's a feature. Well more polishing to be done would be expected at this point.
I am not sure about the other busy with anomalies. I worked through my entire list of fleets (yeah there were a *few*) and I could not see any potential problem, but after I did, I didn't get the message about needing a survey ship on the next turn. So it's still a puzzlement to me.
Appreciate your suggestion. Given I may be blind (truly, sometimes I can't see stuff right in front of my face), but I didn't see any message or description sugesting a repeatable research item. Since I think some more work is to be done here, the value of fixing this probably isn't worth it.
Thanks for your suggestions.