Can’t Log Into Konami E-Football Due to Data Transfer Error, Stuck on Required Fields

I’m having a major issue with Konami E-Football during the data transfer process. Every time I try to log in, I get an error message saying that some required fields are missing, but I can’t seem to fix it. This problem started last week, and now I can’t access the game at all. My account is old and very well-developed, so this is incredibly frustrating! I’ve invested a lot of time into this account, and being locked out because of this error is unacceptable. Has anyone else encountered this issue and found a solution? Konami, please fix this so I can get back to playing!