Minecraft Ver: 1.16.5
Forge Ver: 36.0.0
Rats Ver: 7.0.5

Issue:
Rat pathfinding process spams the server console with a ridiculous amount of messages, approximately 2 to 3 every second. See attached screenshot.

I'm also having this issue right now, not sure what happened because it was working literally today, then I stopped and restarted the server and it was spamming messages.

Fixed in 5e55839

Having the same issue, what is your mod list?