Posted by LordOfBikes on Feb 24, 2022; 7:18am
URL: https://forum.librecad.org/Librecad-x-Endless-tp5721513p5721518.html

Thanks @perepujal for your efforts!

Additionally I see these alternatives:

1) using the AppImage, it should run on Endless OS too
https://github.com/LibreCAD/LibreCAD/releases/tag/2.2.0-rc3

2) replace Endless OS
My assumption is, that Acer use Endless because it's free and it seems to be addressed to inexperienced users. When you already have Linux experience, I see no reason why not to replace it with any preferred Ubuntu branch.
But then I'd recommend AppImage anyway, because most distros use 2.1.3 still.