I typed "masternode start" at the debug console, the following sentences appeared.
"Not capable masternode: Can not detect valid external address. Make sure to use IPv4 address only."
What should I do?
In vivo.conf add:
externalip=[your external ip address]
If you're doing this at home and not on a VPS you also need to open port 12845 on your router and point it at your internal PC so that inbound traffic can get to your node.
My masternode tab has no notation.
All masternode tab has the notation "pre_enable".
Is this OK?
can you check your MN in the explorer: http://vivo.explorerz.top:3003/masternodes
Put your MN IP and see if it comes up and what the status is?
The status is ENABLE.
Thanks for the people who replied.