Same with me. I was able to connect fine the first run, but after that, nothing will connect. The server is on my computer and my friends are all able to access it fine. Here is where the error occurs (from KSP.log): Strangely, after it tries to connect, it actually goes to KSC, but it still shows the 'connect' button and I am unable to exit from it - I must quit end task on KSP. https://lh5.googleusercontent.com/-B9sdO-bgHVM/VDkw106J8dI/AAAAAAAAAAw/pmBFZvQMKGU/w1026-h577-no/DMP%2Berror%2Bnot%2Bconnecting%2B2.png I had errors with syncing before this version of DMP (occurred only rarely), but they usually resolved themselves after a few reconnects. But I think that this is a completely new problem. Thanks.
