Which ruleset this was seen with?
Reply To cazfi
Which ruleset this was seen with?
default = civ2civ3 ruleset.
I have several other cases like this , i log everything to verbose level , and save each turn. I can try to find some other saved games
The fact that Diplomat is a stealth (Partial_Invis) unit in civ2civ3 (default ruleset in S3_0) might be relevant here.
There was one bug related to that fixed some time last year. I think it was already before beta1, but that should be checked -> if that bug was still present in beta1, I would assume that this one is the same.
Reply To cazfi
There was one bug related to that fixed some time last year.
Actually, there's been a couple of such bugs. Assuming this one to be a duplicate of some of them.
Freeciv-3.0beta1
This during Ai turn i have saved games if it can help.