Error while updating

[meetdilip]

I am getting this update while updating through the Terminal in 20.04

E: The repository 'http://ppa.launchpad.net/oguzhaninan/stacer/ubuntu focal 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.

Is there anything we can do ? Thanks.

[VJ-Ranga]

u can download and install deb file or AppImage file

[meetdilip]

u can download and install deb file or AppImage file

Where can I find them ? Thanks.

[VJ-Ranga]

https://github.com/oguzhaninan/Stacer/releases/tag/v1.1.0

[meetdilip]

Thanks. The last update was in May 2019 ?

[alexmyczko]

you could just use the pkg from ubuntu?

[coffeekomrade]

If the recommendation is going to be to use the pkg from ubuntu, then documentation needs updated. Attempting to add the repo, as described on https://oguzhaninan.github.io/Stacer-Web/ results in a Err/404 error when updating on 20.04