6.2.X EE, 7.0.0 M3, 7.0.0 M4
Steps to reporoduce
- Add calendar to a page.
- Open the browser's console.
- Click on "Add event".
- Observe the start and end times.
- Go to the "Invitations" section.
- Look for the white event with a dashed line:
- Drag it to another hour or day.
- Drop it.
- Click on the dropped event.
- Check the start and end times again.
- The start and end times would be updated.
- No error would happen.
- The start and end times are not updated.
- Errors appear on the console.