Angel5k6

As the title, i can't access system link. The problem is "username/apikey mismatch" .. I've read on different web sites and it suggest to disable xhttp in dash launch. I've done it but no news, same problem. I also resetted apikey in link.jqe360.com site and tryed to login again in link, on fds: succesfully login, but the problem is there yet. Any advice? Thank you