Hello,
I have a AMD r9 380 and was receiving this error in 2016 and have had it ever since. If you look around, it is a common problem affecting lots of card.
The solution is to return your AMD product back to retailer and buy either intel cpu(with on board graphics) or nvidia gpu.
This is the only way to avoid AMD driver issues(of which there are many).
AMD have been notified and never commented on it.
As you can see by the lack of response to your message, AMD don't care.
They would rather spend money marketing their products heavily than spend some of it fixing their buggy drivers.