Tonight, we need to put back the clocks so time in France will be UTC+1. At 3 am (summer time), time will be 2 am (winter time).
This change will create some problems in the scheduler when used over the night from 28th to 29th. Developers haven't fix the issues and players must take care of the effects of the time change.
Impacted races : WeekRace, VOR and Challenges.
Recommendation : don't use scheduler over the night.
Possible work-around :
- don't sleep

- use WP

From last year similar experience, scheduler might work back properly after 4am (winter time).
Sorry for the inconvenience.
October, putting the clocks back to save energy
November, city council install Xmas decoration that ET can see from space