Lens problem ID 19.1 // 50-110mm

[LarsDaNi]

My 50-110 mm started here today with lens problem ID 19.1. What does it mean and can I do anything about it ??
I have H4D40

[NickT]

That error indicates either a communication problem with the lens (check and clean contacts on body and lens) or an issue with the shutter (Hasselblad repair).

[LarsDaNi]

Anybody know what such a mistake will cost to get done?
Hasselblad got the error code and came with a price, now my objective with them and now they have just given an offer there are 3 times expensive. I thought it is a bit steep. :-/