Macan B Pillar Spider Cracking?

[maura]

Evening guys.. left my car with Porsche Vienna for 2 weeks to replace a sensor, collected car and 1 hour later noticed the B & C pillars looked like this.. what on earth has happened here, all under the skin no way to take it off, noticed forums referring to ‘Spider Cracking’ but this looks like sparkly dust pattern, only on Passenger side all 3 panels. My mind is racing as to what was done to my car in those 2 weeks, but what’s the consensus as to what has happened and remedy? Cheers