Hello, I just checked your account (using the e-mail associated with your Forum account) and I see you have SSH, VNC and a generic TCP connection. However you do not have the so-called "RMT3" connection which should be installed when you run the newest installer. The script asks you for a device name.
Please tell me what the following commands show:
ps ax | grep weaved
sudo dpkg --status weavedconnectd