I had several withdrawals to my Numus wallet from here, now by trying to send money to the SAME wallet Crypthopia says' invalid NMS address. Adding a new one to teh adress book is also not working. Bug by the check??
I am having the same issue.. I tried to deposit NMS and I got the same error. I created a ticket. I hope this gets resolved becasue I have mined some NMS and I want to be aboe to exchange it.
Double check to make sure that you don't have a "space" at the beginning. or end of the address. Sometimes when I have copy/paste an address, I get a space in front of address and have gotton that error. If that is not the case, you could generate a new address in your personal wallet, and try that new address.
looks like it sbecause they have no connections to any nodes on the network for this coin