@ BEN PRAGUE

Hi Ben, can you explain this > : {"id":1,"jsonrpc":"2.0","error":{"code":-1,"message":"invalidaddressusedforlogin"}}

It is going on for 2 days, I'm not able to mine in any way.
I tried everything, from different miners to different settings, POW7 enabled....... and so on. Nothing seems to work here  
So how the hell can we mine?