The processing date for Scheduled tasks is calculated as DAY-1 since the May 5th 2019( right after Morocco's Ramadan).
Release : 6.x
Component : DOLLAR UNIVERSE
Workaround:
Add an Offset +1 Day in ALL the scheduled tasks.
Solution:
Update to a fix version listed below or a newer version if available.
Fix version(s):
Component: Application.Server
Dollar Universe 6.10.11 - Released 2nd October 2019