curl https://download.jitsi.org/jitsi-key.gpg.key | sudo sh -c 'gpg --dearmor > /usr/share/keyrings/jitsi-keyring.gpg' Use code with caution.
The error message occurs when the apt package manager cannot verify the authenticity of the Jitsi repository. This is typically due to a missing or outdated GPG signing key on your system. Quick Fix: How to Solve the Error
echo 'deb [signed-by=/usr/share/keyrings/jitsi-keyring.gpg] https://download.jitsi.org stable/' | sudo tee /etc/apt/sources.list.d/jitsi-stable.list > /dev/null Use code with caution. curl https://download
Ubuntu/Debian Installation Instructions & Repository - Jitsi
Update your local package database to confirm the error is gone: sudo apt update Use code with caution. Why Does This Error Happen? Quick Fix: How to Solve the Error echo
To resolve this, you must download the official Jitsi GPG key and update your repository configuration to reference it correctly.
Modern Linux distributions (like Ubuntu 22.04+ and Debian 11+) have moved away from the older apt-key method for security reasons. To resolve this, you must download the official
Run the following command to download the key, dearmor it (convert it to a format apt understands), and store it in your system's keyring directory:
curl https://download.jitsi.org/jitsi-key.gpg.key | sudo sh -c 'gpg --dearmor > /usr/share/keyrings/jitsi-keyring.gpg' Use code with caution.
The error message occurs when the apt package manager cannot verify the authenticity of the Jitsi repository. This is typically due to a missing or outdated GPG signing key on your system. Quick Fix: How to Solve the Error
echo 'deb [signed-by=/usr/share/keyrings/jitsi-keyring.gpg] https://download.jitsi.org stable/' | sudo tee /etc/apt/sources.list.d/jitsi-stable.list > /dev/null Use code with caution.
Ubuntu/Debian Installation Instructions & Repository - Jitsi
Update your local package database to confirm the error is gone: sudo apt update Use code with caution. Why Does This Error Happen?
To resolve this, you must download the official Jitsi GPG key and update your repository configuration to reference it correctly.
Modern Linux distributions (like Ubuntu 22.04+ and Debian 11+) have moved away from the older apt-key method for security reasons.
Run the following command to download the key, dearmor it (convert it to a format apt understands), and store it in your system's keyring directory:
