craft stops in orbit, apparently at launchpad

[JoCRaM]

Steam KSP 1.0.2, running under 64 bit windows 8.1

This craft was behaving strangely, not rotating smoothly. When swapping to another craft it would sometimes refuse with something like "Can't switch vehicles while moving across the terrain" and then suddenly it stopped dead:

no response to pitch/yaw/roll/throttle controls

Edited May 10, 2015 by JoCRaM

[sal_vager]

Hi JoCRaM, please reproduce the issue then post your game logs and save file, see the support stickies for info

[JoCRaM]

Easier said than done, it took around eight hours and quarter of a bottle of Tia Maria to get that far. The problem didn't recur from the quicksave. I'll try when I've got the time to go from launch.

[JoCRaM]

Possibly related to fairings -

After deploying the fairing I can't timewarp, as I get the message "Can't timewarp while moving over terrain" or something along that lines.

As mentioned, I tried sending a probe away from it too, to make the physics unload, but it just put the main-craft in a weird state of "Landed?" while still in orbit, and having a velocity of "0".