Posted by dellus on
URL: https://forum.librecad.org/Can-no-longer-select-most-objects-with-mouse-pointer-tp5717668p5717671.html

Is there an image in the background? Make all other layers invisible. Pick somewhere in the screen and do "delete".
Or delete that dimension that's always being selected. Maybe something is wrong with it. Redo it.
Just try several things to find the reason.