Spenno

Hi All, I have recently purchased a 2018 Audi A5 2 door S Line Coupe, and the rear driver's side interior light (the strip just below the window, above the arm rest) isn't working. All other interior lights are fine, including the same one on the passenger side. I've searched all over, but can't find much info about what it could be. Has anyone come across the issue before and is it something as simple as just changing the LED strip? If so, is there any guidance anywhere on how to do this? Thanks in advance!