He wrote up in the chatbox, best place to check for current events info when there are no posts on a subject. Also, I only contacted our PR Server Manager (Poffadder) yesterday afternoon, and still waiting for a reply. Was going to make a post regarding this, but seems like you beat me to the announcement so I'll write it here:
We are waiting for our PR Server tech Poffadder to update the server. Be patient please - no one expected this update that came out of nowhere, couldn't even find details about it on the PR website (post is virtually hidden in a changelog post deep in their forums).
Because of the new client side automatic updates, all clients are already updated but the server requires a manual update of the files. We will get this done asap, and we appreciate your patience during this downtime. We are a small community, and many of us have gotten busy with life or careers and this of course takes priority over our game time. We do share the delegation of duties, but at times, there are certain things that only the person most familiar with a task is the go-to fixit guy for the job. We operate this way because doing something the "right way" is more important than getting something done very fast, and while it's frustrating to have to wait to play a game here, this method ensures we don't run into problems with incorrect methods, overwritten config files, or lost banlists, and other such issues.
Again, thank you for your patience - I will post up when I get a reply from Poffadder.
Cheers!