PS4 upgrade code already USED??

[DracotheDragon]

ok so i just upgraded to the ps4 version and was given a product code to use in the PS STORE after entering it i see the promotional code to download the ps4 version when i click "ok" to download it comes up with the following

"This PlayStation Network Card has already been used

Please check your entry
(E-82000130)"

i have been in the PS3 version since Closed beta and i have payed for a long time D:

i would really like some help on this, i wish to play this game and i fear i may of been fully locked out of this game ;A;


Edit: i was in the ps4 open beta and i do still have it on my ps4 please tell me if thats the issue


EDIT 2: i was able to log into the PS4 version and get into the game normally, but i aint gonna lie this was a bit of a fright D:, to anyone who clicks on this
try the beta download first it seems to work if you were in beta 2