[root@ns ~]# sh <(curl https://cyberpanel.net/install.sh || wget -O - https://cyberpanel.net/install.sh)
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 422 0 422 0 0 675 0 --:–:-- --:–:-- --:–:-- 675
curl: (35) Peer reports incompatible or unsupported protocol version.
/dev/fd/63: line 1: syntax error near unexpected token <' /dev/fd/63: line 1: 400 Bad Request’
[root@ns ~]# --2018-11-30 09:22:57-- https://cyberpanel.net/install.sh
Resolving cyberpanel.net (cyberpanel.net)… 94.237.54.37
Connecting to cyberpanel.net (cyberpanel.net)|94.237.54.37|:443… connected.
HTTP request sent, awaiting response… 200 OK
Length: 175 [application/x-sh]
Saving to: ‘STDOUT’
0% [ ] 0 --.-K/s in 0s
Cannot write to ‘-’ (Success).
i use sudo su, but still error. please help me. thank you