L322 Drivers door handle (outside) not working

Drivers door outside door handle has stopped working tonight, works fine from the inside still, but there seems to be no 'resistance' when you pull it to open it to get in, is this a common fault guys?

And more to the point, any idea if its a difficult fix or going to cost me much?

Thanks in advance

This may help
https://www.landyzone.co.uk/land-rover/l322-drivers-door-lock-mechanism-replacement.276842/

Cable will have parted or come adrift. Remove door card and take a look. Pretty simple job to replace cable.