Radxa Rock 4D, Error “Something has gone wrong, log out and try again”

[arbit]

It’s a rock 4d with Debian Bookworm installed. Nxserver is running successfully on 4000, I disabled gdm. But whenever I connect I face this screen.

“Oh No! Something has gone wrong! A problem has occurred and the system can’t recover.

Please log out and try again.”

I tried this for Arm: https://forum.nomachine.com/topic/error-creating-virtual-desktop

but still no avail.

Details:
NoMachine – Version 9.3.7

Debian GNU/Linux 12 (bookworm)

Attachments:

1. 

   Screenshot_20260201_013310.jpeg
   

[Tom]

Hello Arbit,
run the following command in the console:
grep DefaultDesktopCommand /usr/NX/etc/node.cfg
and paste the results into the forum.

Then run:
grep ^Exec /usr/share/xsessions/*
Enter the result of this command into DefaultDesktopCommand in the file /usr/NX/etc/node.cfg ,
for example something like this:
DefaultDesktopCommand “/etc/X11/Xsession gnome-session”
Restart the system and try to connect.

regards
Tom

[Author]

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