Are you using Developer Mode or made changes in it?
No
Have you disabled/removed all your mods and addons?
purchased through msfs2020 store
Brief description of the issue:
flashing light in the background
Provide Screenshot(s)/video(s) of the issue encountered:
yes
ICAO or coordinates (DevMode > Debug > Display position)
engm
For anyone who wants to contribute on this issue, Click on the button below to use this template:
Do you have the same issue if you follow the OP’s steps to reproduce it?
Provide extra information to complete the original description of the issue:
If relevant, provide additional screenshots/video: