Help & Troubleshooting

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  Veyon and se3
  • ludo2223  

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  Any other ideas ? Thanks
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  WOL bug on beta version 4.0.91
  • Joel  

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  Hi @Joel thank you for your feedback! We indeed had a bug in the wake-on-lan module which could lead to application crashes. It has been fixed in 4.1 RC (4.0.92) and will be fixed in upcoming 4.0.8 release as well.
• U

  I control a computer and visualize
  • ulrick  

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  Hi @ulrick which version of Veyon are you using? Which operating system and version is running on master and client computers? Do your keyboards have special function buttons?
• H

  UID in Json
  • hugo_alva  

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  @hugo_alva You can generate UUIDs on your own. Take care to use identical UUIDs for ParentUUID. Besides that I recommend to manage everything through Veyon Configurator. Starting with Veyon 4.1 you can also modify computer and room information at the command line, see https://veyon.io/blog/2018/04/24/network-object-management-cli/ for details
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  Issues in Linux Machines - Pre-releases
  • Micky219  

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  Thanks for the feedback! We'll do more testing with Ubuntu 16.04 in preparation of the final 4.1 release. I'll let you know once we have bug fixes for the problems mentioned.
• D

  No idea how to add clients to the master
  • davidmorse47  

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  Welcome to Veyon! I suggest to watch a video on Veyon such as https://www.youtube.com/watch?v=0YimKRncnuw - afterwards you should have an idea of how to get get Veyon running. Feel free to ask specific questions if you're stuck at a certain step.
• B

  error trying to hook up 4 machines to my master account
  • bcorn02  

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  @bcorn02 Veyon only runs on Windows 7 or higher. XP is not supported any longer, sorry
• D

  Screen's not displaying
  • dwhitespire  

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  @dwhitespire You will need to either add computers manually through the Veyon Configurator or set up LDAP/AD integration to make Veyon fetch classroom and computer information from your LDAP/AD. See our manual at docs.veyon.io for more information
• U

  LDAP
  • ulrick  

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  @Micky219 thanks for testing the pre-releases! @ulrick did you manage to get LDAP integration up and running?
• M

  Install Veyon without Master Application
  • Micky219  

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  It usually doesn't harm to have the Veyon Master installed on clients as a properly set up installation won't allow non-teachers to use it anyway. However you can manually delete /usr/bin/veyon-master and /usr/share/applications/veyon-master.desktop in order to remove Veyon Master completely.
• J

  Master not seeing another master
  master • • Jasons  

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  You should be able to see other master computers if authentication is set up properly Are you using key file authentication or logon authentication?
• 

  Connecting to computers with Dynamic IP
  • a.rubio  

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  @Micky219 thanks for your response. I have tried computer address/IP indicating hostname (without IP and MAC) and it seems to be working...
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  Possible to run scripts/commands on login screen?
  • JonB5366  

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  Hi Tobydox Thank you very much for your reply, that makes sense I see what you mean. That sounds good! Many thanks for the great software!
• U

  avoir plusieurs ordinateur maitre (masters) sur un ordinateur client
  • ulrick  

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  @tobydox thank you!
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  problems with the use of Veyon
  • tmartinez  

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  Which version of Veyon are you running? Which VNC software do you have installed? Can you take a look at the log files in C:\Windows\Temp\Veyon*log ?
• B

  AD user and password storage
  • Ben.Ronlund  

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  Hi @Ben-Ronlund you're right that in Veyon 4.1 all passwords (also including the LDAP bind password) are stored encrypted in the local configuration. Once you upgrade to Veyon 4.1 and modify the configuration they get encrypted automatically (besides other configuration updates). This means you should save your configuration before upgrading to 4.1 as reverting back to 4.0 will make problems.
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  Download Veyon in a Rapsberry PI (Debian)
  • luca facchini  

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  Unfortunately Veyon currently is not available for Raspberry Pi (armel/armhf/arm64). You can however build packages on your RPI on your own as described in our README file. We might provide binary packages for RPI in the future as well.
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  UNC in Parameter "ApplyConfig"
  • q16marvin  

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  I'll have a look at it and report back, thanks for the feedback!
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  Veyon locks, reboots or stops all computers at once
  • SamGreff  

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  Hi @SamGreff theoretically you can omit the master computer from the configuration with the drawback that auto-discovery of current room will not work. In your case you can enable the setting "Hide local computer" in the Master configuration page in Veyon Configurator. This should hide the master computer while functioning regularly.
• G

  Master Disconnects from LAN and have to reboot all student PC's
  • gtb  

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  OK I'll have a look whether we can improve the connection timeout settings.