Products affected: Business Manager
When trying to open Business Manager, the error "The date format set by Windows (M/d/yy) is not accepted by Business Manager. See the LOG ﬁle for more information." displays.
Business Manager can only open with a Regional short date in the MM/dd/yyyy format.
Follow these steps to resolve this issue:
- Select Start > Control Panel, Clock, Language, and Region > Region and Language.
- Select the Short date drop down menu and select MM/dd/yyyy.
- Select OK.
UPDATED: August 14, 2021