App Builder is breaking when the form has a Multiple Selection or Select From List with required enabled

• Type: Bug
• Status: Closed
• Resolution: Fixed
• Affects Version/s: Master
• Fix Version/s: 7.3.0 CE GA1, 7.3.10 DXP GA1, Master
• Component/s: App Builder
• Labels:
  • appbuilder_backend
  • appbuilder_create
  • appbuilder_deployment
• Fix Priority: 5
• Sprint: App_Builder_7.3_15

Description

App Builder is breaking when the form has a Multiple Selection or Select From List with required enabled

Steps to Reproduce

1. Go to Control Panel > App Builder > Custom Objects > Add a Custom Object;
2. Add a Form View > add a Multiple Selection or Select From List > set required true;
3. Add a Table View;
4. Deploy an app using the Form View and Table View;
5. Attempt to add an entry.

Expected Result

App Builder is not breaking when the form has a Multiple Selection or Select From List with required enabled

Actual Result

App Builder is breaking when the form has a Multiple Selection or Select From List with required enabled

Reproduced In
master: 3b64a805ea2934fe1baa811619485895917ccdc6