Whenever I tried to edit the settings via journal, the game freezes and disconnects me form the server. When I get back in I can't edit it anymore until I restarted the server, which still lead to the same freezing.

It was working fine yesterday, but today it just stopped working.

I've seen threads asking the same thing, but I don't think there's a definite answer.
Was it caused by too many dino mods? Or too many wild dinos currently in the world?

Does anyone know the reason? Thank you!