Hello,

It will get rejected as your signature should have your full name. You should have read the instructions before uploading documents.

you can write a mail to the board regarding this and ask for a solution for this. Before form fill up, you are advised to read the information broucher throughly. They may or may not consider your case.

If they don't help you then you can look for other way or other exam and apply for them. Don't waste your one year for a mistake.

Hope it helps!