As you guys already know, there was an Unturned update earlier today (you can read more about it here) which caused players to time out while trying to join a server.
Nelson has gotten in touch with us via email and informed us that he is aware about this issue. We are currently cooperating with him in order to find a solution. This issue is affecting all Unturned Servers, and is not exclusive only to Pandahut. Please bear with us, as this is outside of our control, but should be ironed out shortly.
What can you do in the meantime?
For the time being, the only way to join servers is to simply keep on trying multiple times. You may wish to restart your game if you still cannot connect after several tries. Another option is to validate your game files. To do so, please make sure that Unturned is not running and click the following link: https://pandahut.net/verify. You can also manually verify your game files by following this tutorial: viewtopic.php?f=13&t=13971.
We will keep you all posted on our Forums, Discord, and Steam Channel regarding this issue.
Thank you for your patience and understanding!
EDIT: A new update has been released and the connection problems have been solved!