On Tuesday 16th in the Stardew Valley Fair, Talking to the guy with the Eye-patch actually shows a blank text before crashing the game for me I have played multiplayer, and It happens to everyone that talks to him. I am on Year 2 when this happened.
I have released a fix for this. You can see how to do it in the following post https://community.playstarbound.com...own-issues-fixes-2.145034/page-7#post-3288440