If a Smart Date field is set as required, when submitting the entity form a validation error "This value should not be null" is thrown, stopping the entity from being submitted, with the entire widget highlighted:

This error does not occur with the latest 8.x-1.x release.
| Comment | File | Size | Author |
|---|---|---|---|
| Screen Shot 2020-01-09 at 1.37.13 PM.png | 37.28 KB | mandclu |
Comments
Comment #3
mandclu commentedThis turned out to be a small fix, but given the potential severity (not being able to save an entity with a Smart Date field set as required) I'll likely roll a new release soon.