[RaspberryPi] Server stopps/generates no world

[WarLord]

hi

today i had time to try it, and it works!!! He generates the landscape!
Thank you for the help !!


Edit: There is another problem now:
i can reach the server from Minecraft, i see him at the server list, but if i try to connect it say's: "Failed to authenticate account!"

My Minecraft account is legal.