I did not have problems previously with my server at all, but since this new update has released I have had trouble with my server. It starts and appears to be functioning normally through my control panel (I am using a server hosting site) yet when I search for it in game it does not appear. I tried accessing my RCON console to no success. I went into the web console and found that it displayed this error message
TypeLoadException: Type Facepunch.Network.Raknet.Server has invalid vtable method slot 11 with method none
at Bootstrap.Init_Tier0 () [0x00065] in <480bce7997314352ad66a6bd12794838>:0
at Bootstrap+<Start>d__17.MoveNext () [0x0034a] in <480bce7997314352ad66a6bd12794838>:0
at UnityEngine.SetupCoroutine.InvokeMoveNext (System.Collections.IEnumerator enumerator, System.IntPtr returnValueAddress) [0x00026] in <0618f269b594493b97c56ba78f03373a>:0
(Filename: <480bce7997314352ad66a6bd12794838> Line: 0)