Hello, had this issue two times in the past 2 weeks when using the "Duplicate page" function which now has options to include DM layer, dynamic lighting etc. This option spoils the original map by creating a shadow on the map, and that cant be removed - it seems to be a fixed image in the map layer. I launched session with both Firefix 84.0.1 and Chrome 87.0.4280 and problem is visible in both.