I'm completely new to Linux and Docker, and I'm trying to install Docker so I can set up the Glance dashboard for a homelab project. However, I keep running into an error: "E: Unsupported file ./docker-desktop-amd64.deb given on command line." I've already added the apt repository and downloaded the latest .deb package, but every time I try to install it, I get this error. I really don't know what to do next!
2 Answers
It would help if you shared the exact command you used. The error you got specifically states "Unsupported file ... given on command line." So knowing your command could clarify things!
You might want to check out get.docker.com for a simple installation guide. It usually makes the process pretty straightforward!
Ah, my bad. I used "sudo apt-get install ./docker-desktop-amd64.deb" which I copied directly from Docker's website.