[SOLVED] Server Crashing, not understanding why. (Forge 1.12.2 server)

Hello, so I was trying to boot up my roleplay server to play with some friends and I received a crash. I kept trying to start it but it wouldn't budge so I checked the log but I honestly have no idea how to fix it Here's the log. I even tried creating a new server and new worlds but still the same result happened, I'm very stuck right now and I'd really appreciate some help. Thank you so much.

Nevermind, looks like one of the mods just made it crash. I'll look into it later, one of the forum mods or whatever can close this thread now.