I start the application Dayz on my ps4. The game brings me to the main menu. I click play, then the game brings me to the server selection screen. I click on the server EU - DE 0846. The game qont let me go into the server. A message pops up on the screen " Connecting Failed, An Unknown error has Occured". There are similar servers that do this too. I can go into some servers and others give me that message.