Help! pokeymon list keeps freezing

[Nishijou]

I don't know if I'm posting this in the right place but after i edited my pokemon using pokesav for heart gold and start up the game I try to go to my pokemon party list to try and set darkrai as my first pokemon to see if he follows me but the game just freezes when I hit the pokemon list =(

I can see the pokemon fine and go to the list fine when I'm battling but I can't outside of battle >.<

Thank you for your help!

[Yangbo]

I think when your exporting with with your Pokesav, either the bits are wrong or your exporting the wrong thing. (Like your exporting a box poke instead of a party poke or vis versa)