1) Before proceeding please do the following:
Make a copy of your hosts file ( Terminal - "sudo cp /etc/hosts /etc/hosts.bak )
Determine the machine's name ( Terminal - "hostname" )
2) Immediately after the line with this text, "127.0.0.1 localhost" add the following, "127.0.0.1 your_hostname_here"
For example, on my laptop named "LAPTOP-13456":
Code: Select all
127.0.0.1 localhost 127.0.0.1 LAPTOP-13456
After the change and restart, try the Vault client. Did that resolve the problem? If not, remove the /etc/hosts file and rename (move) the hosts file back to its original name, as the problem may be elsewhere.