I am having the same problem as described in this thread.
DimensionsWhen I select horizontal or vertical dimension form the tool bar or the pull down menu it sets to linear. It worked fine for a long time then just started doing this in the middle of a drawing. I also lost the ability to pick an object by proximity and snap by proximity at the same time. I have to click right on an object line to select it now.
I have been using windows 10 since before I loaded LibreCAD and the program worked fine in the past until this evening. I tried uninstalling and reinstalling to no avail.
Any help would be greatly appreciated. Thanks!