This has been happening ever since I started training pets. I go in do the first game. I finish the game, feed my pet and click the play again button. I end up outside of the game and none of the games will allow me to enter and all characters will not talk to me after that. It is not a matter of energy points I always have plenty of those. In order to do more training I have to close 101 and start again. Once I managed to do it three times before everything stopped working. Is this just me or is anyone else having this problem?
I have had this happen to me before. I have no idea what causes it. When you exit, if you hit X you will go back into the game. I know it doesn't have that little pop up that tells you to hit X but it will still work.
