I get this error when I try to join my hosted server. I ran the CMD update batch file after the new December update came out and it got a big update. Now, I get this error. The error screen suggests there is missing content. I could join the server before the December change. My server shows ver 1122. I have no idea where to find the version I now have on my PC. Looked everywhere. What do I look for? Anyone have a fix?