Exception on logging into server after update

I have been receiving this error in the console after the last update when connecting to my server:
Exception. Trying to read past the buffer size - likely caused by mismatching Write/Reads, different size or order.
What could be causing this? Any help is welcome. I host off of Multiplay which is a mistake unto itself.

How much RAM do you have?

On my computer or the server? My PC has 8 gigs and runs the game fine, but I doubt that has anything to do with it. I am not sure about the server, but as right now I can see that the memory usage of the server is through the flippin’ roof. I assume that is what is causing the problem.

change the port to another one