When you configure a calendar control on a form to be required with a validation rule, the red border does not display on the control to indicate it is a required property.
- Ensure you have K2 Five (5.2) installed.
- Download the K2 Five (5.2) FP5 from K2 Partner and Customer Portal.
- Install the K2 Five (5.2) FP5 to apply the fix.
- It is recommended to refresh the browser cache.