I entered the Labyrinth moved to the first tile and went to the fight screen. The game froze. after about 5 minutes I got the disconnected from the server message. I reloaded and was not able to reach the server. Rebooted the PC and still was not able to reach the server but I was able to reach Facebook and other Facebook games so the problem was not on my side. After about 10 minutes or so I was able to reach the server and the game started to load. It stopped loading at 80% or so. Waited a few minutes. Closed the browser. Cleared it again. Tried again. Repeated 2 more times and eventually it loaded.

The real problem is that I lost the 60 stamina and the diamonds I paid to enter the labyrinth, and diamonds cost real $$$. I should get them and the stamina back or get a gree entry into the labyrinth.