Issue Summary

Once creating a checklist item, if you don't click on "Add" and then try to include a due date and change the reminder, the item vanishes from the screen.
This is reproducible on Data Center: Yes

Steps to Reproduce

1. Click to create the checklist item “Add an item”
2. Don’t click on “Add” yet, you can include a name or not, click on the due date
3. Change the due date reminder to any option
4. The item vanishes from the screen

Video included on the JAC.

Expected Results

The item should still appear on the card

Actual Results

The item vanishes

Workaround

Click on the "Add" button before changing the due date reminder.