Destiny 2 will be undergoing scheduled maintenance tomorrow, 3rd January 2018 for approximately five hours in the evening, affecting your evening gaming session for those in Europe. The maintenance window will be begin at 3:00pm GMT and will last until 8:00pm GMT.
If you are playing online when the maintenance window begins, you’ll have until 4:00pm GMT before you’re booted off the server, so be sure to end your gameplay before then.
Following the maintenance, patch v1.1.1.2 will be available, addressing a number of issues affecting the game. Patch notes will be released once the patch is live.