Unable to Set Time in Date Field

Before I report this as a bug, I thought I’d check to see whether this is a problem specific to my setup. I currently have a date field setup like this:

date:
  type: date 
  label: Published On
  required: true
  time:
    notation: 12

The field displays fine at first, with date and time showing, as expected. I can change the date - no problem. But if I try to change the time - either the numbers, or the AM/PM indicator - the field turns into this:

13%20am

Do I have something wrong with my setup, or is this a bug?

Yes, I can reproduce this, doesn’t happen with the 24 hour format, but with the 12 hour format.

Thanks, @texnixe - I’ll report it. :+1: