Posted by Bernsidekiwi on Jan 13, 2021; 3:12am
URL: https://forum.librecad.org/2-2-0-rc2-fails-to-install-on-BigSur-11-1-tp5719978p5720053.html

I have tried various different sources and versions but Mac's BigSpur operating system will not allow LibreCAD to be installed. Mac OS wants to immediately put the installer and the DMG into the trash. Until Apple recognises LibreCAD as a legitimate software you will not be able to use it if you have installed BigSpur.