We got the similar problem, however we are Chinese character user, and we have deployed 12 student computers and start test login by teacher computer. We only got 4 of them can login successfully and other 8 got stucked either in the input method or login box. We are using 4.7.2 teacher master (upgraded from 4.7 after got stucked) and mixed 4.7(8)/4.7.2(4) student, and the result is irregularly got stucked on login. We are trying to find solution in here and anywhere we can go.

Please update to 4.7.2 where screen resolution issues have been improved.

In this forum, everybody is advised to write in English so more users can help you and participate from solutions found together

After uninstalling, there may be leftovers in C:\ProgramData\Veyon as well as the user's AppData directory (folder "Veyon" in Local or Roaming). The computer list is stored in the registry, so make sure to remove HKLM\Software\Veyon Solutions.

Hello, Please ignore my previous message. I think it's simply a wrong message All is fine, the AD connection is correct Best regards

An error occurs when dragging the contents of a cell (see screenshot) [image: 1646053988958-%D1%81%D0%BD%D0%B8%D0%BC%D0%BE%D0%BA.png]

I am a teacher, and i have the same problem. Are there any new cognitions?

It helped, thank you!

Hello, I am struggling to get veyon-server to start up automaically at the login screen of Ubuntu 20.04 before any user logs in. I am using the lightdm Display Manager and latest veyon from the ubuntu ppa. We have the ubuntu Desktop Environment for local use and the xfce Desktop Environment for use via RDP. So, once I am inside any user session and run the "veyon-server" command from a terminal, the veyon server starts and establishes a proper connection with the veyon master. Before and after that, I just see the orange screen... I have searched quite a while now and found several related posts to this topic, but this seems to be the newest one. Please tell me if I should post any logs or where I could check proper configuration. Thank you in advance. [image: 1644590495609-veyon-l%C3%A4uft-nicht.png]

Hello All ! I solved my problem in a non-elegant way. I wiped the teacher s disk with an old image. W10 1803. Reinstalled veyon and it worked. Dunno Why. Thanks for your support anyway.

@tobydox how am i to this exactly as i have the same challenge?

Does the network card stay powered (blinking lights), after the system has shutdown? If not, there might be something in the network drivers settings still missing to enable WOL.

Hello, Ok, I found a (not totally satisfying) workaround : In /etc/xdg/autostart/ directory, I create a file veyon.desktop with : [Desktop Entry] Encoding=UTF-8 Name=veyon Comment=Lancer veyon Exec=veyon-server Terminal=false Type=Application in it. It is then able to launch the veyon server without problem, I am then able to see and control the machine when a LDAP user is logged in. It is not totally satisfying as as it is launched by the user itself, it can also be killed by them. Beside the fact that they don't nowadays know that they can kill the server and how they can kill it, I am sure that my pupils will one day know it. So I'd like to make them unable to stop the server. Preceding the command by sudo (using the line "Exec=sudo veyon-server" instead of the one in the file) and making the users being able to sudo it in sudoers file does not work because the superuser cannot launch apps that deals with X11 session (surely I don't know how) ... Is there a way to launch veyon-server by root without problem ? I suppose that it is the veyon-service's job (but not working in my case). Thanks

Can you try with Veyon 4.7.1 again and report back if it still crashes?