FreeNX Windows Error: Can't open display: localhost:10.0

English Network/Internet
1

FreeNX server is SUSE 11.2 /(i586)

Cliente is windows 7 (64)

NX> 203 NXSSH running with pid: 2204
NX> 285 Enabling check on switch command
NX> 285 Enabling skip of SSH config files
NX> 285 Setting the preferred NX options
NX> 200 Connected to address: 192.168.1.55 on port: 22
NX> 202 Authenticating user: nx
NX> 208 Using auth method: publickey
HELLO NXSERVER - Version 3.2.0-73 OS (GPL, using backend: 3.2.0)
NX> 105 hello NXCLIENT - Version 3.2.0
NX> 134 Accepted protocol: 3.2.0
NX> 105 SET SHELL_MODE SHELL
NX> 105 SET AUTH_MODE PASSWORD
NX> 105 login
NX> 101 User: usb
NX> 102 Password:
NX> 103 Welcome to: linux-awd8 user: usb
NX> 105 listsession --user=“usb” --status=“suspended,running” --geometry=“1920x1080x32+render” --type=“unix-kde”
NX> 127 Sessions list of user ‘usb’ for reconnect:

Display Type Session ID Options Depth Screen Status Session Name

NX> 148 Server capacity: not reached for user: usb
NX> 105 startsession --link=“adsl” --backingstore=“1” --encryption=“1” --cache=“16M” --images=“64M” --shmem=“1” --shpix=“1” --strict=“0” --composite=“1” --media=“0” --session=“susenx” --type=“unix-kde” --geometry=“1914x1013” --client=“winnt” --keyboard=“pc102/si” --screeninfo=“1914x1013x32+render”

Could not find ‘:’ in DISPLAY:
Error: Can’t open display: localhost:10.0
Could not find ‘:’ in DISPLAY:
Error: Can’t open display: localhost:10.0
Could not find ‘:’ in DISPLAY:
Error: Can’t open display: localhost:10.0
Permission denied (publickey,keyboard-interactive).
NX> 280 Exiting on signal: 15

2

1 try connect from windows cliente

console show on FreeNX serves

tail -f /var/log/messages

Jun 12 16:45:59 linux-awd8 sshd[5082]: channel 3: open failed: administratively prohibited: open failed
Jun 12 16:45:59 linux-awd8 sshd[5380]: error: PAM: Authentication failure for illegal user usb from localhost
Jun 12 16:45:59 linux-awd8 sshd[5380]: Failed keyboard-interactive/pam for invalid user usb from 127.0.0.1 port 46144 ssh2
Jun 12 16:45:59 linux-awd8 sshd[5082]: channel 3: open failed: administratively prohibited: open failed
Jun 12 16:45:59 linux-awd8 sshd[5380]: error: PAM: Authentication failure for illegal user usb from localhost
Jun 12 16:45:59 linux-awd8 sshd[5380]: Failed keyboard-interactive/pam for invalid user usb from 127.0.0.1 port 46144 ssh2
Jun 12 16:45:59 linux-awd8 sshd[5082]: channel 3: open failed: administratively prohibited: open failed
Jun 12 16:45:59 linux-awd8 sshd[5380]: error: PAM: Authentication failure for illegal user usb from localhost
Jun 12 16:45:59 linux-awd8 sshd[5380]: Failed keyboard-interactive/pam for invalid user usb from 127.0.0.1 port 46144 ssh2

I add
nxserver --adduser usb
nxserver --passwd usb

nxserver --status

linux-awd8:~ # nxserver --status
No processes found.
NX> 100 NXSERVER - Version 3.2.0-73 OS (GPL, using backend: 3.2.0)
NX> 110 NX Server is running
NX> 999 Bye
linux-awd8:~ #

Help.
I have no experience with FreeNX.

3

Hi
Try using the windows client and nx-client, nx-node and nx-server all
from nomachine. Make sure you uninstall FreeNX first.

–
Cheers Malcolm °¿° (Linux Counter #276890)
SUSE Linux Enterprise Desktop 11 (x86_64) Kernel 2.6.32.12-0.7-default
up 2:46, 2 users, load average: 0.07, 0.06, 0.01
GPU GeForce 8600 GTS Silent - Driver Version: 256.35

4

Now I put in sshd_config
AllowUsers nx usb root

from console servers
lowUsers
Jun 13 04:04:59 linux-awd8 sshd[24405]: Received signal 15; terminating.
Jun 13 04:04:59 linux-awd8 sshd[24457]: Server listening on 0.0.0.0 port 22.
Jun 13 04:04:59 linux-awd8 sshd[24457]: Server listening on :: port 22.
Jun 13 04:05:36 linux-awd8 sshd[24458]: Accepted publickey for nx from 192.168.1.44 port 49672 ssh2
Jun 13 04:05:40 linux-awd8 sshd[24762]: Accepted publickey for usb from 127.0.0.1 port 47343 ssh2

Looks Ok

5

Thanks
now
work perfektly with window cliente.