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Help & Troubleshooting

You're facing difficulties with setting up Veyon? Ask away!

984 Topics 2.6k Posts
  • Veyon + RDP (Win Server 2016)

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  • Name of computer not reacheable

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  • Upgrade problem with windows X 1809

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    Z

    Closed, and open a new issue

  • "Accessing Computer is located in the same room" not working

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  • Client PC browser is Crashing.

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  • Veyon not running programs from network share

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  • I can not add 25 computers in Veyon

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    M

    We are using Windows 7 operation system. Can you give me the instruction to solve this issues. We have searched for the "TcpNumConnections" parameter in the registry but did't see TcpNumConnections. Should we create TcpNumConnections? If we do that how many value data can we input?

  • Cannot open Veyon Master in Xubuntu 18.04 LTS

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    K

    nice @tobydox incredible application
    continue to develop

  • I can add 25 PC in Veyon

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  • WOL service

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  • Service start/stop button don't work in veyon configurator.

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    L

    Thanks for your reply.

    I'm not a programmer so it is difficult to modify source to support SysvINIT.
    so I made and used a init script for veyon as follow:

    . /etc/init.d/functions

    prog_path=/usr/bin
    prog1=veyon-service
    prog2=veyon-server
    userid=awk -F ':' '{if($3==500) print $1}' /etc/passwd

    case "$1" in
    start)
    sudo -u $userid $prog_path/$prog1 &
    sudo -u $userid $prog_path/$prog2 &
    ;;
    stop)
    killproc $prog_path/$prog1 1>>/dev/null 2>>/dev/null
    killproc $prog_path/$prog2 1>>/dev/null 2>>/dev/null
    ;;
    status)
    status "veyon-service"
    status "veyon-server"
    ;;
    *)
    gprintf "Usage: %s {start|stop|status}\n" "$0"
    exit 1
    ;;
    esac

    exit 0

  • Regression : Bug authenfication version 4.1.5

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    T

    Hello @fred
    are you using access control rules? If so, which conditions are enabled/used?

    It's true that we have a fix in 4.1.5 which will prevent Veyon from using any groups at all for access control if the LDAP/AD group member attribute is not configured or the user object could not be queried from a user login name. So first of all please check your LDAP/AD settings and perform all integration tests.

  • Thumbnail update interval

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    T

    Hi @kalera15
    the maximum interval is 60 seconds. Increasing this value above 10 seconds won't reduce the load on clients notably and will more likely cause timeout problems.

  • Veyon crashing Adobe

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    F

    good evening
    I encountered a crash of acrobat reader dc when the 32bits version of veyon is installed on a windows 7 64 bits ... but
      only when a user is logged in, if it is an administrator no worries ...
    I installed the 64bits version of veyon on the same computer, and acrobat reader DC works whatever the logged in user
    Fred

  • PC names not working (ping does)

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    Y

    I had the same problem. You need to check another setting in the DHCP.
    In windows server, in your DHCP, select your scope and go to the properties.
    Select the DNS tab and activate the dynamic update DNS with this setting: Always update PTR and A DNS.

    On Veyon, you can use the computer's names without IP address. (i don't use DNS suffix)

    (Same thing in french)

    J'ai eu le même problème, tu auras besoin de vérifier les paramètres du DHCP.
    Sur Windows server, dans la console DHCP, sélectionne ton étendue et va sur les propriétés.
    Choisis l'onglet DNS et active les mises à jour dynamiques DNS avec les paramètres: Toujours mettre à jour dynamiquement les enregistrements PTR et A DNS.

    Sur Veyon, tu peux utiliser les noms des ordinateurs sans les adresses IP (je n'utilise pas le suffixe DNS)

    Yohann

  • Veyon - Dual Monitor Mode

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    J

    Any movement on this? My students have figured out to move their non-school windows to their second screen...

    I'm using v. 4.1.5

    We have the dual screen box checked in the configurator.

    TomT

  • Remote control and indicators

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  • veyon-ctl networkobjects import bug ?

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  • Veyon Latency on Presentation Mode

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  • Services not working collectively

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