Ender problem, and boat issues. . . .

[Vainless]

Well, after awhile playing with the ender(it's fully updated), the screen turns white and lags me out of the game so I have to manually close it.
Once I try to join back in . . It will not let me spawn where I logged out.

Here's where the boat has issues. .
I had my alt on my boat with I, and when I logged out he's in the passenger's seat of the boat, and I can't
move, nor can I control the boat.

I had all my items on the boat, so this pisses me off. -excuse my language.
Now, my friend is having to retrieve my boat for I.
and he might not even be able to. . . .

fixes that need to be made :
1.) Once the driver of the boat leaves, any passengers should automatically take control of the boat.
2.) There is something wrong with my Ender client, and it does the same thing for my other computer.

[TeckXKnight]

1) If you have the swimming ability, turn swimming on, exit the boat and move slightly away, then re-avast. You will now be in the drivers side. Otherwise make a new boat and lift your old boat =)
2) That is an odd bug. I'm terrible with troubleshooting though so I can only wish you the best of luck.