problem with inserting players into dynasty mode

I'm trying to get Larry Johnson into a regular team so i can have him in my dynasty... changed the players dbf file in currentdb but whenever i start dynasty with him it gets stucked and showes me this error
error#: -460
error#: 90901
subexpression is type is wrong
e4massage
TEAM=22.and.tradeable<>0
and afterwards this one
Error#: -710
Error#: 83703
relation error
exprassion incongruity

If anyone knows what this means and what should i do, Somebody please.

Would be greatful for help,

Which program did you use to modify players.dbf?

DB commander 2000 pro