Any news on this? We have the exact same behavior.

We see the exact same behavior. Win11 25H2, wired network, no firewall between master and client. Veyon-Version 4.9.8. The image on the master-pc freezes, not on the client-side (the headline is misleading).

hello Mona, Provide your email, i can help you on this.

I have sent you an email, check email so we can connect,

I don't know what the problem is when all the available language files are up on GitHub.

Hello We found the solution with the support of PC Sheriff service. Both are using the same VNC for remote access to the Client PCs. PC Sheriff blocks Veyon Service. Solution: user defined installation of PC Sherrif and deselect the installation of UltraVNC Software from PC Sheriff!

Thank you! I will try that over the holiday break and see what happens when the students return. Upon troubleshooting since I made the post, I noticed the "Veyon Server" and "Veyon Worker" are the 2 processes that would continuously restart. The "Veyon service" stayed in the processes list. Based on that is there anything else I should try or do you think this will still do it? Thank You!!

This has been fixed in Veyon 4.9.8

Does upgrading to Veyon 4.9.8 help?

Can you try to add another dependency to the service by running the following command at the command line (requires admin privileges): sc config VeyonService depend= tcpip/rpcss/lanmanworkstation/lsm/dnscache This adds the lanmanworkstation and dnscache services as dependencies.