Water infiltration Luggage compartment

Hello together, I have been walking a swimming pool for a few days. In my V90 Combi (EZ 12/2017) with panoramic roof water runs in, probably over the left D-pillar. During the inspection in December I pointed out this to my FH, but he did not notice anything. Have a new workshop appointment next week, because now I can wring out several towels after one night in the rain. Does anyone know the problem and is the cause perhaps known? Thanks and greetings vwexport