Strange Bug : Pillager ?!?

[Boron]

I played my Last turn in my first game i hosted at Moses superb server . Then at the end of the turn it crashed .
I just got the server connection broken error . Moses said that he got the following :

Esben Mose Hansen said:
Newbie game start 3 was crashed with a "Something went wrong"... and then the word "pillager". Don't know what that is about. :-( I'll look into it later, but maybe you should contact Illwinter and hear if it means anything to them. Apparantly, it happens around a new turn generation. I can provide the game files no problem for error diagnostics.

Please tell me what happened there and if somehow the game can be "resurrected" . I never had this error myself before and never heard about it .
Thnx for the help in advance .