rc mb Network error: service error

[myrust-go]

 rc alias set local http://127.0.0.1:9000 rustfsadmin rustfsadmin
✓ Alias 'local' configured successfully.


root@rustfs000000:/usr/bin# rc mb local/test/
✗ Failed to create bucket: Network error: service error
root@rustfs000000:/usr/bin# rc alias ls
error: unrecognized subcommand 'ls'

  tip: a similar subcommand exists: 'list'

Usage: rc alias [OPTIONS] <COMMAND>

For more information, try '--help'.
root@rustfs000000:/usr/bin# rc alias list
local        http://127.0.0.1:9000
root@rustfs000000:/usr/bin# rc ls local
✗ Failed to list buckets: Network error: service error
root@rustfs000000:/usr/bin# rc --version
rc 0.1.16
root@rustfs000000:/usr/bin# netstat -ntpl
Active Internet connections (only servers)
Proto Recv-Q Send-Q Local Address           Foreign Address         State       PID/Program name
tcp        0      0 0.0.0.0:22              0.0.0.0:*               LISTEN      1/init
tcp        0      0 127.0.0.54:53           0.0.0.0:*               LISTEN      832/systemd-resolve
tcp        0      0 127.0.0.53:53           0.0.0.0:*               LISTEN      832/systemd-resolve
tcp6       0      0 :::22                   :::*                    LISTEN      1/init
tcp6       0      0 :::9000                 :::*                    LISTEN      2012/rustfs
tcp6       0      0 :::9001                 :::*                    LISTEN      2012/rustfs