I've searched the previous issues, but cannot find a fix for this particular  issue. My son typed in /tp @p ~ 99999999999999 ~  . Right after he got kicked out of his single player creative world with the message Connection Host - Invalid move player packet received. After this it starts looking for a server, but he was never on a server.

Everything we can find on this problem, is for people who were playing on a server. How do we fix this particular issue?