Right. I'm cross now.
I've several years of career mode built up to the point of extensive mining operations on Minmus and Ike that use quite straightforward procedures to refuel tankers for transfer to orbiting stations for visiting ships. On landing, the tankers have been grabbed by Klaw-equipped rovers ("bowsers"), dragged to the edge of the moonbase and connected up using KAS port connectors for direct fuel transfer. Easy stuff... 100's of successful operations and the added advantage that Kerbals could be transported using an External Command Seat attached to the underside of the bowser (yes, the Kerbal is upside-down, but they're on astronaut pay, so they can take it...)
Until 1.4.x...
So the first tanker after the upgrade imperiously sets itself down on the flats close to the Minmus base and the bowser heads across to grab it with its Klaw travelling at 0.2m/s and... KA-BOOM! Even the slightest nudge of the tanker (standing on its rocket nozzles - never a problem previously) triggers the whole thing to explode!
Worse than that, now, when the Kerbal leaves the bowser seat and drops on their helmet from less than 2m they explode in a cloud of dust!
Okay, so I can accept that dragging a 200t tanker around on its engines might have had its day, so I ship out an even bigger bowser that will refuel it (via port connectors) with just a couple of runs and equip it with ladders and a command seat on the top - only, now, the Kerbal explodes when they leave the seat which is the right-way-up!
So all of this happens with both 1.4.3 and 1.4.4. It used to be that you could bounce Kerbals 100's of metres across the surface of Minmus with no ill effect... Anyone know why/when this changed?
(Configuration: PC/Windows 7 - KSP 1.4.3/1.4.4 via Steam. KIS/KAS, Mechjeb +others as add-ons)
TIA
Kev