Posted by dellus on Mar 09, 2021; 12:10pm
URL: https://forum.librecad.org/point-select-not-working-tp5720321p5720322.html

I have experienced difficulties selecting entities with single mouse click on very large drawings. It seemed to help to zoom in very close to be able to precisely target an element, or to reduce the types of snaps activated.
You may try and delete part of the drawing experimentally to see if this helps, or copy the complete contents into a new drawing, or cut them out and reinsert into the same drawing again. Could help if something has been screwed up.