I entered my education details onto my Careers profile back when it accepted text input for dates.
When editing or creating education entries, there are now combo boxes to select the start and end years, however unlike the previous textbox system, they don't accept a start and end year that are the same.
This is a problem in the case of qualifications that start and end in the same year, since new ones can no longer be created, and old ones can no longer be edited.
Procedure to reproduce:
- Navigate to http://careers.stackoverflow.com
- Navigate to CV editing page
- Edit an existing education entry or create a new one
- Enter some details, ensure start and end years are both the same
- Attempt to save changes