"all jump points are stable" in the options menu does not work.
Very easy to reproduce in 5 minutes, start a new game with grav survey already done, instant-create a new ship with no jump engine, try jumping.
Just tested and it is working. Please confirm you are using v1.4.
Confirmed (Image 1) ((Edit: attached the wrong image. However, I did check in the misc tab, this is 1.4))
I checked again that the option is on, and it is.
Then I sent once again my survey ship to a Jump Point in Sol (I still have to make my first jump).
The ship is a military ship, with a military engine, no jump drive, it is alone and traveled from Earth to the jump point with no problems and has plenty fuel/supplies.
As soon as the ship gets to the JP, I get a transit failure event (Image 3)
I also tried a squadron jump (as opposed to a standard transit) but result is the same.