Two Bugs to report, please read!

1) When i press Ctrl + Tab to switch to desktop and then when i want to go back into the game, i get automatically logged out. it only happens to me, not other friends.

2) In Akt 1, the quest that provides a talent point can be dont infinite times when helping lower people who are doing he quest for the first time.

pls fix and thank you for your attention :)