Just started happening today ..

Car locks fine with remote, but on unlocking an oddity ...

All locks operate with a satisfying "clunk" and the door thing moved up and looked to be in the unlocked position, but drivers door would not open.... open rear door and reach in and lift the thing, it moves no more than 1/8 inch and the door will then open. This is now happening every time ...

So the actuator is moving fine .. but just not quite far enough ..

Is this a squirt of ambersil on all available orify, or a door card off job ??
If the latter what am I looking to adjust/replace ?? as it is literaly just a wee tad off lift on the indicator thing to allow the door to open.
Many thanks in advance