Does anyone know what this means?

[BarkMack93]

When I i tried to accept the terms and conditions so I could recieve this offer (first screenshot is of the offer) from the galaxy store I was given a prompt (the second screenshot) stating I couldn't because of an "abnormal status on my device (GCF4015)" I'm wondering what that is and if it could be related to the recent and dramatic drop in performance of my device? 

Please and thank you in advance to any advice or solutions.

[ChaosSaber]

Contact game support, they should be able to get you sorted

[Spunkylittledude]

Your being a bit vague on this post

[Katy83814]

You ever get out figured out?  Having the same issue when trying to accept that promo

[Dhuki Enmaphanz]

Same here, any luck?

[userninFH1tUQs]

Same here

[user3zeijnGTlh]

Yep, ditto on the abnormal bs on my tab. Anyone have a solution yet?

[LeslieJean]

Having the same problem.. any answers yet? Or...

[Shawn1992]

Same issue, any solutions?

[Hillarie]

I have a tab S4 and I'm getting the same thing. Any solution yet?