I am currently trying to install syncthing by following the official guide but after I
# Add the "stable" channel to my APT sources: echo "deb https://apt.syncthing.net/ syncthing stable" | sudo tee /etc/apt/sources.list.d/syncthing.list
sudo apt-get update
I get the following response
... Ign:2 https://apt.syncthing.net syncthing InRelease ... Reading package lists... Done E: The repository 'https://apt.syncthing.net syncthing Release' does not have a Release file. N: Updating from such a repository can't be done securely, and is therefore disabled by default. N: See apt-secure(8) manpage for repository creation and user configuration details.
Not sure how to proceed from here. Isn't there a 'secure way' to install scynthing? Has anyone had this problem? Help is much appreciated, thanks.