Line Layer Colours

I am experiencing some confusion with line colours. When I zoom out, lines turn turquoise. When selected, they are reddish. I have checked in options and they are allegedly yellow when selected.

Furthermore, I cannot change line colours when changing their layers or changing a layer’s colour.

Finaly, Make2d is returns all the same coloured lines as default which I am sure is related.


It started working now. Unsure as to why.