Internal Exception Error When Joining My Server

So the title says it. To quote it exactly, it says "Internal exception: java.net.SocketTimeoutException: Read timed out"

Yeah, and I found that it was Caused by: java.lang.StackOverflowError

No clue how to fix that nor what it was caused by.

Any ideas?

My connection is good enough to connect. Both players got this (My friend and I). I haven't tried joining other servers.

This only happened just over half an hour ago. It was working just fine.

There are no plugins installed. It's just Voltz 2.0.4

Though I was playing around with MFR stuff. It seems that the Liquid Router broke it... maybe.

I restarted multiple times to no avail. I assume that it's by the server, a friend of mine tested the world on SP and they were fine.

I'll try again today and see if it was just Aternos caving in on itself

EDIT1: I tried again, same thing happened.

2016-12-26 00:40:55 [SEVERE] [Minecraft-Server] Encountered an unexpected exception ReportedException
net.minecraft.util.ReportedException: Ticking tile entity

Caused by: java.lang.StackOverflowError

So I assume that Aternos servers (or servers in general) have a problem with Liquid Routers (maybe, if that's what caused it). Darn.

EDIT2: Error solved. I just needed to change a few settings in forge.cfg to remove the erroring tile entities.

Someone please close this thread if possible.