As one can see in the attached screenshot, camera will sometimes start flashing and clipping. If you tilt camera around, there will be angles that work, so one can move around and out of the faulty region / environment / location.
In the screenshot I am standing in Tattooine in the marketplace at Anchorhead.
Same thing happened in Alderaan at the entrance of the Killik Cavern (where the heroic takes place to to use 8 panels).
Also happened in the Hammer Station FP, near the beginning in the room before the corridor leading to the drill.