Posted by Lambertus on Mar 10, 2021; 6:30pm
URL: https://forum.librecad.org/point-select-not-working-tp5720321p5720334.html

Thank you very much for your work on this.
Your test of copying the material to a new file is essentially what I had to do last time; though then, I just started over and redrew the whole thing starting with a drawing of the opposite wall of the building.
It would be a help to know how this happens with the angle dimension, so it can be prevented. It causes considerable disruption.

In the meantime I will find a saved version of this drawing that does not have the issue and start again with that one. Because of issues with using the program, I now save each day's work as a new file, and archive all older ones.

All the best.