Can't use Download Access Code

When I enter the Download Access Code that I received on my ‘License Redemption Card’ , it is rejected with the message ‘kein AC’.
Apparently it doesn’t recognize the code and I’m sure that I entered it correctly.
How do I proceed?

Hi,

Already discussed here on the forum. The error was on Steinberg server. It should be fixed by now.

‘The error was on Steinberg server. It should be fixed by now.’
Should be, but isn’t. Any idea when, Martin?

Hi,

It was fixed on Monday 2019-05-13 already. More details here.