The three of us play on version 1.16.5 with mods. Everything was fine, but for some reason, suddenly, when one of us enters, the server dies, although everything was fine before and this player did not install anything new and our mods are the same. This player saw an error java.lang.stackoverflowerror, while it shows us that the host forcibly closed the server.
https://mclo.gs/DIYd6Zi - log
player nickname is "laura_kk"