Score:-2

Ubuntu 22.04 Remote Desktop from Windows

kp flag

I activate my remote desktop in Ubuntu 22.04 but when I try connect through Windows 10, after ask the password appears Authentication error has occurred appears.

Remote desktop screen

Manu Mathur avatar
de flag
Please reiterate the question once again removing the spelling errors. Describe it in a little detail so that other users can assist you better.
Score:0
jp flag

The error:

Authentication error has occurred

Is probably because of VNC's TLS encryption that is not always supported by remote clients.

Solutions ...

Recommended

Use a remote desktop client/app that supports TLS encryption.

Not recommended

This was an issue with the older Ubuntu releases when connecting from Windows remote desktop app and a workaround was to disable encryption with:

gsettings set org.gnome.Vino require-encryption false

In newer releases, however, the only possible way to do that is to disable encryption in the default key-ring by setting a blank password for the key-ring authentication ... This however brings with it some serious security hazards so, be careful.

I sit in a Tesla and translated this thread with Ai:

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