Discovery + error MYSKY_2008

[StuGrat]

I cannot access Discovery + and keep getting this error code. I do have 2 sky accounts ones redundant and only used for emails, the other is the one that has the account information on,. Reading other peoples comments this could be the reason. Can someone advise and sort this, thanks

[StuGrat]

Ognor the post, Ive sorted it, Needed to register for free content